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(2α,3α,4α,5β)-(+/-)-4-Methyl 2-phenylmethyl 3-cyano-2-(diphenylphosphinoyl)-5-phenyl-2,4-pyrrolidinedicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127183-75-9

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127183-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127183-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,8 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 127183-75:
(8*1)+(7*2)+(6*7)+(5*1)+(4*8)+(3*3)+(2*7)+(1*5)=129
129 % 10 = 9
So 127183-75-9 is a valid CAS Registry Number.

127183-75-9Downstream Products

127183-75-9Relevant academic research and scientific papers

Diphenylphosphinoyl-Substituted Ylides. 2. 1,3-Dipolar Cycloaddition of α-(Diphenylphosphinoyl)glycine Ester Imines. Dipolar Cycloaddition as the Rate-Determining Step

Es, J. J. G. Steven van,Wolde, Annemarie ten,Gen, Arne van der

, p. 4069 - 4079 (2007/10/02)

The thermal 1,3-dipolar cycloaddition of benzyl N-benzylidene-α-(diphenylphosphinoyl)glycinate (3) has been investigated as a general route to polyfunctionalized 2-(diphenylphosphinoyl)pyrrolidines.The Psyn and Panti dipoles 2A and 2B, generated via a for

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