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(1S,2R)-2-(3-Cyclopentyloxy-4-methoxy-phenyl)-2-phenyl-1-pyridin-4-yl-ethanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

199661-76-2

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199661-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199661-76-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,6,6 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 199661-76:
(8*1)+(7*9)+(6*9)+(5*6)+(4*6)+(3*1)+(2*7)+(1*6)=202
202 % 10 = 2
So 199661-76-2 is a valid CAS Registry Number.

199661-76-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S,2R)-2-(3-(cyclopentyloxy)-4-methoxyphenyl)-2-phenyl-1-(pyridin-4-yl)ethan-1-ol

1.2 Other means of identification

Product number -
Other names -

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:199661-76-2 SDS

199661-76-2Upstream product

199661-76-2Relevant academic research and scientific papers

Asymmetric synthesis of CDP840 by Jacobsen epoxidation. An unusual syn selective reduction of an epoxide

Lynch,Choi,Churchill,Volante,Reamer,Ball

, p. 9223 - 9228 (1997)

An asymmetric synthesis of the PDE IV inhibitor, CDP840 (3) is reported. The absolute stereochemistry was controlled by a Jacobsen epoxidation of the Z triaryl olefin 8 (89% ee) or the E triaryl olefin 9 (48% ee). The disparate results in stereocontrol were interpreted in terms of the 'skewed side-on approach model' proposed by Jacobsen. LiBH4 · BH3 reduction of the epoxides was found to proceed with retention of configuration.

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