Category: 71432-55-8

Synthetic Route of C11H24N2OIn 2022 ,《Optimization of TEAD P-Site Binding Fragment Hit into In Vivo Active Lead MSC-4106》 appeared in Journal of Medicinal Chemistry. The author of the article were Heinrich, Timo; Peterson, Carl; Schneider, Richard; Garg, Sakshi; Schwarz, Daniel; Gunera, Jakub; Seshire, Anita; Koetzner, Lisa; Schlesiger, Sarah; Musil, Djordje; Schilke, Heike; Doerfel, Benjamin; Diehl, Patrizia; Boepple, Pia; Lemos, Ana R.; Sousa, Pedro M. F.; Freire, Filipe; Bandeiras, Tiago M.; Carswell, Emma; Pearson, Nicholas; Sirohi, Sameer; Hooker, Mollie; Trivier, Elisabeth; Broome, Rebecca; Balsiger, Alexander; Crowden, Abigail; Dillon, Christian; Wienke, Dirk. The article conveys some information:

The dysregulated Hippo pathway and, consequently, hyperactivity of the transcriptional YAP/TAZ-TEAD complexes is associated with diseases such as cancer. Prevention of YAP/TAZ-TEAD triggered gene transcription is an attractive strategy for therapeutic intervention. The deeply buried and conserved lipidation pocket (P-site) of the TEAD transcription factors is druggable. The discovery and optimization of a P-site binding fragment are described. Utilizing structure-based design, enhancement in target potency was engineered into the hit, capitalizing on the established X-ray structure of TEAD1. The efforts culminated in the optimized in vivo tool MSC-4106 (I), which exhibited desirable potency, mouse pharmacokinetic properties, and in vivo efficacy. In close correlation to compound exposure, the time- and dose-dependent downregulation of a proximal biomarker could be shown. The experimental part of the paper was very detailed, including the reaction process of tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Synthetic Route of C11H24N2O)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Many important products require amines as part of their syntheses. Methylamine is utilized in the production of the analgesic meperidine (trade name Demerol) and the photographic developer Metol (trademark), and dimethylamine is used in the synthesis of the antihistamine diphenhydramine (trade name Benadryl), the solvent dimethylformamide (DMF), and the rocket propellant 1,1-dimethylhydrazine. The synthesis of the insect repellent N,N-diethyl-m-toluamide (DEET) incorporates diethylamine while that of the synthetic fibre Kevlar requires aromatic amines.Synthetic Route of C11H24N2O

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2012,Oohara, Tadashi; Nambu, Hisanori; Anada, Masahiro; Takeda, Koji; Hashimoto, Shunichi published 《A polymer-supported chiral fluorinated dirhodium(II) complex for asymmetric amination of silyl enol ethers》.Advanced Synthesis & Catalysis published the findings.COA of Formula: C11H24N2O The information in the text is summarized as follows:

The immobilization of dirhodium(II) tetrakis[N-tetrafluorophthaloyl-(S)-tert-leucinate], [Rh2(S-TFPTTL)4], has been accomplished by copolymerization of a dirhodium(II) complex-containing monomer with styrene and 1,6-bis(4-vinylbenzyloxy)hexane as a flexible cross-linker. The polymer-supported chiral fluorinated dirhodium(II) complex catalyzed the amination of silyl enol ethers with [N-(2-nitrophenylsulfonyl)imino]phenyliodinane (NsN=IPh) to provide α-amino ketones in high yields with high levels of enantioselectivity and could be used up to 20 times as the catalyst readily withstood stirring in the presence of the solid reactant. In the part of experimental materials, we found many familiar compounds, such as tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8COA of Formula: C11H24N2O)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. In organic chemistry, amines are compounds and functional groups that contain a basic nitrogen atom with a lone pair. Amines are formally derivatives of ammonia (NH3), wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group (these may respectively be called alkylamines and arylamines; amines in which both types of substituent are attached to one nitrogen atom may be called alkylarylamines).COA of Formula: C11H24N2O

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

SDS of cas: 71432-55-8In 2020 ,《A Versatile Sunscreen with Minimal ROS Damage and Low Permeability》 was published in ACS Applied Materials & Interfaces. The article was written by Qiao, Yuchun; Dong, Haifeng; Zhang, Xueji. The article contains the following contents:

Organic and inorganic UV filters possess themselves advantages, while they suffer from different limitations including photostability, penetration, and cytotoxicity. Integrating organic and inorganic UV filters in a single unit holds great potential for enhanced UV protection. Herein, the dendritic silicon dioxide microspheres (DSMs) are encapsulated with Bi2Ti2O7 nanocomposites (BTO-DSMs), an inorganic filter, and decorated with organic filters including sinapoyl malate (SM) and baicalin (BS/BTO-DSM) to enhance UV protection while significantly reducing ROS and skin permeability under UV exposure. The inorganic BTO-DSM component presents an expanded UV shield range and suppressed photocatalytic properties while preventing the organic filter SM direct contact with the epidermis and penetration behaviors. The baicalin efficiently scavenges the generated ROS from SM and reduces the transmittance of blue light. Notably, the results show that the proposed combined system significantly broadens the UV absorption region. Thus, the BS/BTO-DSM presents advanced in vitro anti-UV performance and in vivo UV protection against keratinocyte apoptosis and epidermal hyperplasia without long-term toxicity. The excellent anti-UV properties coupling with the suppressed photocatalytic capability and minimal epidermal penetration of BS/BTO-DSM make it promising for skin protection. In the experiment, the researchers used tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8SDS of cas: 71432-55-8)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Examples of direct uses of amines and their salts are as corrosion inhibitors in boilers and in lubricating oils (morpholine), as antioxidants for rubber and roofing asphalt (diarylamines), as stabilizers for cellulose nitrate explosives (diphenylamine), as protectants against damage from gamma radiation (diarylamines), as developers in photography (aromatic diamines), as flotation agents in mining, as anticling and waterproofing agents for textiles, as fabric softeners, in paper coating, and for solubilizing herbicides.SDS of cas: 71432-55-8

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2016,Inai, Makoto; Ouchi, Hitoshi; Asahina, Aya; Asakawa, Tomohiro; Hamashima, Yoshitaka; Kan, Toshiyuki published 《Practical total syntheses of acromelic acids A and B》.Chemical & Pharmaceutical Bulletin published the findings.COA of Formula: C11H24N2O The information in the text is summarized as follows:

Practical total syntheses of acromelic acids A and B, which were scarce natural products isolated from toxic mushroom by Shirahama and Matsumoto, were accomplished in 13 (36% total yield) and 17 steps (6.9% total yield), resp., from 2,6-dichloropyridine. Beginning with regioselective transformation of sym. 2,6-dichloropyridine by either ortho-lithiation or bromination, nitroalkenes (I) (R1 = CO2Me, OMe; R2 = OMe, CO2t-Bu) were provided. Stereoselective construction of the vicinal stereocenters at the C-3, 4 positions of acromelic acids A and B was performed by a Ni-catalyzed asym. conjugate addition of α-ketoesters to the nitroalkenes. Construction of the pyrrolidine ring was accomplished in a single operation via a sequence consisting of reduction of the nitro group, intramol. condensation with the ketone, and reduction of the resulting ketimine. In addition to this study using tert-Butyl N,N’-diisopropylcarbamimidate, there are many other studies that have used tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8COA of Formula: C11H24N2O) was used in this study.

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Examples of direct uses of amines and their salts are as corrosion inhibitors in boilers and in lubricating oils (morpholine), as antioxidants for rubber and roofing asphalt (diarylamines), as stabilizers for cellulose nitrate explosives (diphenylamine), as protectants against damage from gamma radiation (diarylamines), as developers in photography (aromatic diamines), as flotation agents in mining, as anticling and waterproofing agents for textiles, as fabric softeners, in paper coating, and for solubilizing herbicides.COA of Formula: C11H24N2O

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2011,Aubry, Sylvain; Sasaki, Kaname; Eloy, Laure; Aubert, Genevieve; Retailleau, Pascal; Cresteil, Thierry; Crich, David published 《Exploring the potential of the β-thiolactones in bioorganic chemistry》.Organic & Biomolecular Chemistry published the findings.Product Details of 71432-55-8 The information in the text is summarized as follows:

A series of novel peptide-based β-thiolactones were synthesized and assayed for cytotoxicity against several human cancer cell lines, where they showed greater activity than the corresponding β-lactones and β-lactams. Several of the β-thiolactones prepared showed strong inhibitory activity in vitro against human cathepsins B and L. In the experiment, the researchers used tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Product Details of 71432-55-8)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Nitrous acid converts secondary amines (aliphatic or aromatic) to N-nitroso compounds (nitrosamines): R2NH + HNO2 → R2N―NO. Some nitrosamines are potent cancer-inducing substances, and their possible formation is a serious consideration when nitrites, which are salts of nitrous acid, are present in foods or pharmaceutical preparations. Tertiary amines give rise to nitrosamines more slowly; an alkyl group is eliminated as an aldehyde or ketone, along with nitrous oxide, N2O.Product Details of 71432-55-8

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2013,Tanaka, Taisaku; Sugawara, Hajime; Maruoka, Hiroshi; Imajo, Seiichi; Muto, Tsuyoshi published 《Discovery of novel series of 6-benzyl substituted 4-aminocarbonyl-1,4-diazepane-2,5-diones as human chymase inhibitors using structure-based drug design》.Bioorganic & Medicinal Chemistry published the findings.Recommanded Product: 71432-55-8 The information in the text is summarized as follows:

A novel series of 6-benzyl substituted 4-aminocarbonyl-1,4-diazepane-2,5-diones were explored as human chymase inhibitors using structure-based drug design according to the x-ray cocrystal structure of chymase and SUN13834. The optimization focused on the prime site led to the attainment of compounds that showed potent inhibitory activity, and among them, 6-(5-Chloro-2-methoxybenzyl)-3,7-dioxo-N-{(1R)-1-[(1H-tetrazol-5-ylamino)carbonyl]propyl}-1,4-diazepan-1-carboxamide shows a novel interaction mode. In the experimental materials used by the author, we found tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Recommanded Product: 71432-55-8)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Primary amines having a tertiary alkyl group (R3CNH2) are difficult to prepare with most methods but are made industrially by the Ritter reaction. In this method a tertiary alcohol reacts with hydrogen cyanide (HCN) in the presence of a concentrated strong acid; a formamide, RNH―CHO, is formed first, which then undergoes hydrolysis.Recommanded Product: 71432-55-8

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2015,Tsarkova, Aleksandra S.; Dubinnyi, Maxim A.; Baranov, Mikhail S.; Petushkov, Valentin N.; Rodionova, Natalja S.; Zagudaylova, Marina B.; Yampolsky, Ilia V. published 《Total synthesis of AsLn2 – a luciferin analogue from the Siberian bioluminescent earthworm Fridericia heliota》.Mendeleev Communications published the findings.Recommanded Product: 71432-55-8 The information in the text is summarized as follows:

Total synthesis of AsLn2 (I), a luciferin analog isolated from the Siberian bioluminescent earthworm F. heliota, was performed from (Z)-5-(2,3-dimethoxy-3-oxoprop-1-en-1-yl)-2-hydroxybenzoic acid in six steps. In addition to this study using tert-Butyl N,N’-diisopropylcarbamimidate, there are many other studies that have used tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Recommanded Product: 71432-55-8) was used in this study.

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Large quantities of aliphatic amines are made synthetically. The most widely used industrial method is the reaction of alcohols with ammonia at a high temperature, catalyzed by metals or metal oxide catalysts (e.g., nickel or copper). Mixtures of primary, secondary, and tertiary amines are thereby produced.Recommanded Product: 71432-55-8

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2018,Chien, Huan-Chieh; Colas, Claire; Finke, Karissa; Springer, Seth; Stoner, Laura; Zur, Arik A.; Venteicher, Brooklynn; Campbell, Jerome; Hall, Colton; Flint, Andrew; Augustyn, Evan; Hernandez, Christopher; Heeren, Nathan; Hansen, Logan; Anthony, Abby; Bauer, Justine; Fotiadis, Dimitrios; Schlessinger, Avner; Giacomini, Kathleen M.; Thomas, Allen A. published 《Reevaluating the substrate specificity of the L-type amino acid transporter (LAT1)》.Journal of Medicinal Chemistry published the findings.Electric Literature of C11H24N2O The information in the text is summarized as follows:

The L-type amino acid transporter 1 (LAT1, SLC7A5) transports essential amino acids across the blood-brain barrier (BBB) and into cancer cells. To utilize LAT1 for drug delivery, potent amino acid promoieties are desired, as prodrugs must compete with millimolar concentrations of endogenous amino acids. To better understand ligand-transporter interactions that could improve potency, we developed structural LAT1 models to guide the design of substituted analogs of phenylalanine and histidine. Furthermore, we evaluated the structure-activity relationship (SAR) for both enantiomers of naturally occurring LAT1 substrates. Analogs were tested in cis-inhibition and trans-stimulation cell assays to determine potency and uptake rate. Surprisingly, LAT1 can transport amino acid-like substrates with wide-ranging polarities including those containing ionizable substituents. Addnl., the rate of LAT1 transport was generally nonstereoselective even though enantiomers likely exhibit different binding modes. Our findings have broad implications to the development of new treatments for brain disorders and cancer. The experimental part of the paper was very detailed, including the reaction process of tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Electric Literature of C11H24N2O)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Left-handed and right-handed forms (mirror-image configurations, known as optical isomers or enantiomers) are possible when all the substituents on the central nitrogen atom are different (i.e., the nitrogen is chiral). With amines, there is extremely rapid inversion in which the two configurations are interconverted.Electric Literature of C11H24N2O

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

Name: tert-Butyl N,N’-diisopropylcarbamimidateIn 2010 ,《A New Arylsulfate Sulfotransferase Involved in Liponucleoside Antibiotic Biosynthesis in Streptomycetes》 was published in Journal of Biological Chemistry. The article was written by Kaysser, Leonard; Eitel, Kornelia; Tanino, Tetsuya; Siebenberg, Stefanie; Matsuda, Akira; Ichikawa, Satoshi; Gust, Bertolt. The article contains the following contents:

Sulfotransferases are involved in a variety of physiol. processes and typically use 3′-phosphoadenosine 5′-phosphosulfate (PAPS) as the sulfate donor substrate. In contrast, microbial arylsulfate sulfotransferases (ASSTs) are PAPS-independent and utilize arylsulfates as sulfate donors. Yet, their genuine acceptor substrates are unknown. In this study we demonstrate that Cpz4 from Streptomyces sp. MK730-62F2 is an ASST-type sulfotransferase responsible for the formation of sulfated liponucleoside antibiotics. Gene deletion mutants showed that cpz4 is required for the production of sulfated caprazamycin derivatives Cloning, overproduction, and purification of Cpz4 resulted in a 58-kDa soluble protein. The enzyme catalyzed the transfer of a sulfate group from p-nitrophenol sulfate (Km 48.1 μM, kcat 0.14 s-1) and Me umbelliferone sulfate (Km 34.5 μM, kcat 0.15 s-1) onto phenol (Km 25.9 and 29.7 mM, resp.). The Cpz4 reaction proceeds by a ping pong bi-bi mechanism. Several structural analogs of intermediates of the caprazamycin biosynthetic pathway were synthesized and tested as substrates of Cpz4. Des-N-methyl-acyl-caprazol was converted with highest efficiency 100 times faster than phenol. The fatty acyl side chain and the uridyl moiety seem to be important for substrate recognition by Cpz4. Liponucleosides, partially purified from various mutant strains, were readily sulfated by Cpz4 using p-nitrophenol sulfate. No product formation could be observed with PAPS as the donor substrate. Sequence homol. of Cpz4 to the previously examined ASSTs is low. However, numerous orthologs are encoded in microbial genomes and represent interesting subjects for future investigations. In the experiment, the researchers used tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Name: tert-Butyl N,N’-diisopropylcarbamimidate)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. To avoid the problem of multiple alkylation, methods have been devised for “blocking” substitution so that only one alkyl group is introduced. The Gabriel synthesis is one such method; it utilizes phthalimide, C6H4(CO)2NH, whose one acidic hydrogen atom has been removed upon the addition of a base such as KOH to form a salt.Name: tert-Butyl N,N’-diisopropylcarbamimidate

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics

In 2014,Huerta, Elisa; van Genabeek, Bas; Stals, Patrick J. M.; Meijer, E. W.; Palmans, Anja R. A. published 《A Modular Approach to Introduce Function into Single-Chain Polymeric Nanoparticles》.Macromolecular Rapid Communications published the findings.Application of 71432-55-8 The information in the text is summarized as follows:

Here, a modular approach is reported to introduce a specific function into single-chain polymeric nanoparticles (SCPNs). Hereto, an amphiphilic polymer with pendant benzene-1,3,5-tricarboxamide (BTA) units is mixed with a “”free”” BTA that contains a functional group, either a fluorescent naphthalimide or a catalytically active l-proline. Taking advantage of hydrophobic interactions and self-recognition properties of the BTA units, the “”free”” BTAs are captured into the interior of the SCPN in water as evidenced by fluorescence studies. To illustrate that function can be readily introduced using a modular approach, l-proline-based BTAs are incorporated to procure a catalytically active SCPN in water. The aldol reaction between p-nitrobenzaldehyde and cyclohexanone shows good conversions at low catalyst loadings and substrate concentrations, and high stereoselectivities are obtained (de = 91% and ee = 98%). The experimental process involved the reaction of tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8Application of 71432-55-8)

tert-Butyl N,N’-diisopropylcarbamimidate(cas: 71432-55-8) belongs to anime. Many important products require amines as part of their syntheses. Methylamine is utilized in the production of the analgesic meperidine (trade name Demerol) and the photographic developer Metol (trademark), and dimethylamine is used in the synthesis of the antihistamine diphenhydramine (trade name Benadryl), the solvent dimethylformamide (DMF), and the rocket propellant 1,1-dimethylhydrazine. The synthesis of the insect repellent N,N-diethyl-m-toluamide (DEET) incorporates diethylamine while that of the synthetic fibre Kevlar requires aromatic amines.Application of 71432-55-8

Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics