124617-63-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124617-63-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,6,1 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 124617-63:
(8*1)+(7*2)+(6*4)+(5*6)+(4*1)+(3*7)+(2*6)+(1*3)=116
116 % 10 = 6
So 124617-63-6 is a valid CAS Registry Number.
124617-63-6Relevant articles and documents
Intramolecular reaction of 1-azaallylic anions and aryl halides: A synthesis of isoquinolines
Kessar, Satinder. V.,Singh, Paramjit,Dutt, Mahesh
, p. 365 - 366 (2007/10/02)
Ortho-halogenated N-benzylimines (2 and 6) afford isoquinolines (4) on treatment with LDA/THF (-78 deg C to room temperature) while irradiation is needed for the cyclisation of the corresponding N-phenylimine (7) to indole (8).
