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56762-93-7

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56762-93-7 Usage

Uses

Intermediate for the synthesis of derivatives of L-vinylglycine [(S)-2-amino-3-butenoic acid.

Check Digit Verification of cas no

The CAS Registry Mumber 56762-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,7,6 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 56762-93:
(7*5)+(6*6)+(5*7)+(4*6)+(3*2)+(2*9)+(1*3)=157
157 % 10 = 7
So 56762-93-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H19NO4S/c1-18-13(16)12(8-9-20-2)15-14(17)19-10-11-6-4-3-5-7-11/h3-7,12H,8-10H2,1-2H3,(H,15,17)/t12-/m0/s1

56762-93-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl (2S)-4-methylsulfanyl-2-(phenylmethoxycarbonylamino)butanoate

1.2 Other means of identification

Product number -
Other names N-Benzyloxycarbonyl-L-methionin-methylester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:56762-93-7 SDS

56762-93-7Relevant articles and documents

An improved protocol for the preparation of (S)-vinylglycine from (S)-methionine

Kuechenthal,Migenda, Julia,Polednia, Magdalena,Maison, Wolfgang

, p. 443 - 448 (2010)

We present an optimized procedure for the synthesis of (S)-vinylglycine from (S)-methionine. The key step is a solvent free pyrolysis of an intermediate sulfoxide at high temperature. Using our optimized reaction conditions, Cbz-protected vinylglycine was

An efficient, stereocontrolled and versatile synthetic route to bicyclic partially saturated privileged scaffolds

Bond, Andrew D.,Hanby, Abigail R.,King, Thomas A.,Moss, Thomas A.,Sore, Hannah F.,Spring, David R.,Stewart, Hannah L.

supporting information, p. 6818 - 6821 (2020/07/04)

Herein, we describe the development of a simple, high yielding and stereocontrolled strategy for the synthesis of a series of triazolopiperazines and other biologically relevant fused scaffolds from optically active amino acids. This route was applied to the synthesis of 22 scaffolds containing new, previously inaccessible vectors and used to access a novel analogue of ganaplacide.

Amidation of unactivated ester derivatives mediated by trifluoroethanol

McPherson, Christopher G.,Caldwell, Nicola,Jamieson, Craig,Simpson, Iain,Watson, Allan J. B.

supporting information, p. 3507 - 3518 (2017/04/26)

A catalytic amidation protocol mediated by 2,2,2-trifluoroethanol has been developed, facilitating the condensation of unactivated esters and amines, furnishing both secondary and tertiary amides. The complete scope and limitations of the method are described, along with modified conditions for challenging substrates such as acyclic secondary amines and chiral esters with retention of chiral integrity.

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