65367-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65367-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,3,6 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 65367-77:
(7*6)+(6*5)+(5*3)+(4*6)+(3*7)+(2*7)+(1*7)=153
153 % 10 = 3
So 65367-77-3 is a valid CAS Registry Number.
65367-77-3Relevant articles and documents
Direct preparation of 7-allyl- and 7-arylindolines
Leonori, Daniele,Coldham, Iain
supporting information; experimental part, p. 2619 - 2623 (2010/02/28)
Addition of allyl halides to the organolithium species derived from lithiation of N-tert-bu-toxycarbonylindoline with iec-butyllithium (secBuLi) and tetramethylethylenediamine (TMEDA) occurs regioselectively by SN2 allylation. In contrast, the