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1264995-14-3

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1264995-14-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1264995-14-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,4,9,9 and 5 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1264995-14:
(9*1)+(8*2)+(7*6)+(6*4)+(5*9)+(4*9)+(3*5)+(2*1)+(1*4)=193
193 % 10 = 3
So 1264995-14-3 is a valid CAS Registry Number.

1264995-14-3Downstream Products

1264995-14-3Relevant articles and documents

Rhodium(II)-catalyzed enantioselective C-H functionalization of indoles

Deangelis, Andrew,Shurtleff, Valerie W.,Dmitrenko, Olga,Fox, Joseph M.

supporting information; experimental part, p. 1650 - 1653 (2011/04/17)

A catalytic, enantioselective method for the C-H functionalization of indoles by diazo compounds has been achieved. With catalytic amounts of Rh 2(S-NTTL)4, the putative Rh-carbene intermediates from α-alkyl-α-diazoesters react with indoles at C(3) to provide α-alkyl-α-indolylacetates in high yield and enantioselectivity. From DFT calculations, a mechanism is proposed that involves a Rh-ylide intermediate with oxocarbenium character.

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