77515-95-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77515-95-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,1 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 77515-95:
(7*7)+(6*7)+(5*5)+(4*1)+(3*5)+(2*9)+(1*5)=158
158 % 10 = 8
So 77515-95-8 is a valid CAS Registry Number.
77515-95-8Relevant articles and documents
TANDEM-CONJUGATE ADDITION-α-ADDITION OF UNSATURATED AMIDES. SYNTHETIC METHODOLOGY.
Mpango, G. B.,Mahalanabis, K. K.,Mahdavi-Damghani, Z.,Snieckus, V.
, p. 4823 - 4826 (2007/10/02)
1,4-Addition of RLi, RMgX, and (RS)2CHLi reagents to unsaturated amides 2a-c followed by α-alkylation is shown to constitute a general and efficient synthetic procedure for the formation of two C-C bonds in a single step.
