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63765-03-7

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63765-03-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63765-03-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,7,6 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63765-03:
(7*6)+(6*3)+(5*7)+(4*6)+(3*5)+(2*0)+(1*3)=137
137 % 10 = 7
So 63765-03-7 is a valid CAS Registry Number.

63765-03-7Relevant articles and documents

Metal-free diastereoselective catalytic hydrogenations of imines using B(C6F5)3

Heiden, Zachariah M.,Stephan, Douglas W.

supporting information; experimental part, p. 5729 - 5731 (2011/07/08)

Reductions of chiral ketimines effected under H2 by catalytic amounts of B(C6F5)3 result in moderate to excellent diastereoselectivities. In the case of camphor and menthone derived imines, the reductions procee

ASYMMETRIC SYNTHESES IV: ENANTIOSELECTIVE SYNTHESIS OF (R)-BENZYLIC AMINES VIA ALKYLATION OF D-CAMPHOR KETIMINE

Yaozhong, Jiang,Guilan, Liu,Jinchu, Liu,Changyou, Zhou

, p. 1545 - 1548 (2007/10/02)

An efficient asymmetric synthesis of (R)-benzylic amines in optical purity 36-90percent had been achieved by alkylation of a chiral ketimine prepared from D-camphor and benzylamine.Diastereoselectivity in the alkylation is dependent on the alkyl halides.

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