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Propanamide, 2-chloro-N-(phenylmethyl)-, (S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

119817-95-7

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119817-95-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119817-95-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,8,1 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 119817-95:
(8*1)+(7*1)+(6*9)+(5*8)+(4*1)+(3*7)+(2*9)+(1*5)=157
157 % 10 = 7
So 119817-95-7 is a valid CAS Registry Number.

119817-95-7Relevant articles and documents

Lipase catalysed synthesis of optically enriched α-haloamides

Azim, Abul,Sharma, Sunil K.,Olsen, Carl E.,Parmar, Virinder S.

, p. 1345 - 1348 (2001)

An efficient lipase catalysed synthesis of optically enriched α-halogenated amides with concomitant optical enrichment of the starting α-haloesters is described. Candida antarctica lipase (CAL) was found to be a better catalyst over porcine pancreatic lipase (PPL) and Candida cylindracea lipase (CCL). The effect of different organic solvents was also studied.

Enantioselective aminolysis of an alpha-chloroester catalyzed by Candida cylindracea lipase encapsulated in sol-gel silica glass.

Badjic,Kadnikova,Kostic

, p. 2025 - 2028 (2001)

[reaction: see text] Lipase from Candida cylindracea (CcL) encapsulated in porous silica glass by a sol-gel method catalyzes enantioselective aminolysis of ethyl 2-chloropropionate. A silica matrix enhances the enzyme activity, i.e., improves the yield. T

DOTMA-based amides (DOTMAMs) as a platform for the development of PARACEST MRI contrast agents

Suchy,Li,Milne,Bartha,Hudson

, p. 62647 - 62655 (2016/07/16)

A synthetic methodology leading to previously unknown DOTMA-based secondary amides (DOTMAMs) has been developed. Alkylation of cyclen with l-lactic acid-derived pseudohalides was used as a key step affording the alkyl- and aryl-decorated DOTMAMs. Amino acid-decorated DOTMAMs were obtained via peptide coupling between DOTMA and protected amino acids. Metallation of the DOTMAMs ligand with Tm3+ gave complexes exhibiting proximal amide proton based paramagnetic CEST effects at -50 ppm relative to water.

Microwave synthesis of chiral N-benzyl-2-methyl-2H-benzo[b][1, 4]oxazin/thiazin-3(4H)-ones via smiles rearrangement and their biological evaluation

Meng, Li-Juan,Zuo, Hua,Vijaykumar,Dupati, Gautam,Choi, Kyung-Min,Jang, Kiwan,Yoon, Yong-Jin,Shin, Dong-Soo

, p. 585 - 589 (2013/08/25)

Optically active N-benzyl-2-methyl-2H-benzo[b][1,4]oxazin-3(4H)-ones and N-benzyl-2-methyl-2H-benzo [b][1, 4]thiazin-3(4H)-ones with potential synthetic and pharmacological interest were prepared via Smiles rearrangement in conventional as well as microwa

Enzymatic Aminolysis and Transamidation Reactions

Gotor, Vicente,Brieva, Rosario,Gonzalez, Carmen,Rebolledo, Francisca

, p. 9207 - 9214 (2007/10/02)

Chiral amides can be obtained from (+/-)-2-chloropropionate esters and a wide range of amines when the reaction is catalyzed by Candida cylindracea lipase.The enantioselection of the enzyme in this aminolysis reaction depends on the substrate and nucleoph

CONTROL OF ENANTIOSELECTIVITY IN THE FORMATION OF A MODEL ALANINAMIDE FROM A 2-BROMOPROPANAMIDE

D'Angeli, Ferruccio,Marchetti, Paolo,Cavicchioni, Giorgio,Catelani, Giorgio,Nejad, F. Moftakhari Kamrani

, p. 155 - 158 (2007/10/02)

Reactions of (R)- or (S)-2-chloro or -bromopropanamides 1,2 and related compounds with benzylamine in the presence of AlCl3, Ag2O, or a lipase (CCL) in an organic solvent, are described.N,N'-Dibenzylalaninamide 6 of either optical activity is obtained from optically active 2 by proper use of Ag2O.

A SIMPLE PROCEDURE FOR THE PREPARATION OF CHIRAL AMIDES

Gotor, Vicente,Brieva, Rosario,Rebolledo, Francisca

, p. 6973 - 6974 (2007/10/02)

Yeast lipase (Candida cylindracea) catalysed the reaction between ethyl (+/-)-2-chloropropionate and different aliphatic and aromatic amines yielding optically active amides.

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