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294659-30-6

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294659-30-6 Usage

Uses

Methyl 1-BOC-pyrrole-2-carboxylate

Check Digit Verification of cas no

The CAS Registry Mumber 294659-30-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,4,6,5 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 294659-30:
(8*2)+(7*9)+(6*4)+(5*6)+(4*5)+(3*9)+(2*3)+(1*0)=186
186 % 10 = 6
So 294659-30-6 is a valid CAS Registry Number.

294659-30-6SDS

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 1-O-tert-butyl 2-O-methyl pyrrole-1,2-dicarboxylate

1.2 Other means of identification

Product number -
Other names methyl N-Boc-2-pyrrolecarboxylate

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:294659-30-6 SDS

294659-30-6Relevant articles and documents

Rh(II)-Catalyzed Monocyclopropanation of Pyrroles and Its Application to the Synthesis Pharmaceutically Relevant Compounds

Fu, Jiantao,Wurzer, Nikolai,Lehner, Verena,Reiser, Oliver,Davies, Huw M. L.

supporting information, p. 6102 - 6106 (2019/08/26)

Here we report Rh(II)-catalyzed monocyclopropanation reactions on pyrroles in the presence of aryldiazoacetates, providing the corresponding dearomatized products with high levels of enantioselectivity (up to >99% ee). Under the catalysis of Rh2/sub

Technical scale synthesis of a new and highly potent thrombin inhibitor

Bernard, Harald,Buelow, Gerd,Lange, Udo E. W.,Mack, Helmut,Pfeiffer, Thomas,Schaefer, Bernd,Seitz, Werner,Zierke, Thomas

, p. 2367 - 2375 (2007/10/03)

In this account, we describe the development of an efficient and convergent process for the peptidomimetic thrombin inhibitor 1 on production plant scale. Starting from nicotinonitrile (13), (2S,4R)-1-(tert-butoxycarbonyl)-4-hydroxy-2- pyrrolidinecarboxylic acid (5) and (2R)-2-amino-3-cyclohexylpropanoic acid (29) compound 1 was obtained in 16 chemical steps. New methods had been developed for the preparation of the key intermediate dehydroproline 22 and the transformation of nitriles into amidines. The thrombin inhibitor 1 was isolated by special techniques (nanofiltration and spray drying). Almost all salts of 1 are amorphous, however, a crystalline complex was obtained with 1,2-benzisothiazol-3(2H)-one 1,1-dioxide (Saccharin).

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