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(R)-(E)-(1-benzylidene-2-hydroxy-3-methyl-butyl)-carbamic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

512785-91-0

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512785-91-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 512785-91-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,2,7,8 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 512785-91:
(8*5)+(7*1)+(6*2)+(5*7)+(4*8)+(3*5)+(2*9)+(1*1)=160
160 % 10 = 0
So 512785-91-0 is a valid CAS Registry Number.

512785-91-0Downstream Products

512785-91-0Relevant academic research and scientific papers

Catalytic reductive carbon-carbon bond-forming reactions of alkynes

Miller, Karen M.,Molinaro, Carmela,Jamison, Timothy F.

, p. 3619 - 3625 (2007/10/03)

Enantioselective nickel/phosphine-catalyzed reductive coupling of alkynes and aldehydes provides rapid access to synthetically useful allylic alcohols with high enantiomeric excess. A related reaction involving epoxides is enantiospecific, transforming al

Catalytic asymmetric reductive coupling of alkynes and aldehydes: Enantioselective synthesis of allylic alcohols and α-hydroxy ketones

Miller, Karen M.,Huang, Wei-Sheng,Jamison, Timothy F.

, p. 3442 - 3443 (2007/10/03)

A highly enantioselective method for catalytic reductive coupling of alkynes and aldehydes is described. Allylic alcohols are afforded with complete E/Z selectivity, generally >95:5 regioselectivity, and in up to 96% ee. In conjunction with ozonolysis, th

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