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(E)-2-(3-(diphenylphosphoryl)allyloxy)-4-methoxybenzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1037682-23-7

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1037682-23-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1037682-23-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,7,6,8 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1037682-23:
(9*1)+(8*0)+(7*3)+(6*7)+(5*6)+(4*8)+(3*2)+(2*2)+(1*3)=147
147 % 10 = 7
So 1037682-23-7 is a valid CAS Registry Number.

1037682-23-7Upstream product

1037682-23-7Relevant academic research and scientific papers

Catalytic asymmetric Stetter reaction onto vinylphosphine oxides and vinylphosphonates

Cullen, Steven C.,Rovis, Tomislav

, p. 3141 - 3144 (2008)

(Chemical Equation Presented) An intramolecular Stetter reaction of vinylphosphine oxides and vinylphosphonates has been developed. Treatment of an aldehyde with a nucleophilic N-heterocyclic carbene catalyst allows for addition of an acyl anion equivalent into a vinylphosphine oxide or vinylphosphonate Michael acceptor in yields up to 99% and ee values up to 96%.

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