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1115878-65-3

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1115878-65-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1115878-65-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,5,8,7 and 8 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1115878-65:
(9*1)+(8*1)+(7*1)+(6*5)+(5*8)+(4*7)+(3*8)+(2*6)+(1*5)=163
163 % 10 = 3
So 1115878-65-3 is a valid CAS Registry Number.

1115878-65-3Downstream Products

1115878-65-3Relevant articles and documents

Chiral Sc-catalyzed asymmetric Michael reactions of thiols with enones in water

Ueno, Masaharu,Kitanosono, Taku,Sakai, Masaru,Kobayashi, Sh

, p. 3619 - 3621 (2011)

Asymmetric Michael reactions of thiols with enones were catalyzed by a Sc(OTf)3-chiral bipyridine complex at room temperature in water without using any organic solvents, to afford the desired sulfides in high yields with high enantioselectivities.

Sc(III)-catalyzed enantioselective addition of thiols to α,β-unsaturated ketones in neutral water

Bonollo, Simona,Lanari, Daniela,Pizzo, Ferdinando,Vaccaro, Luigi

supporting information; experimental part, p. 2150 - 2152 (2011/06/21)

Chemical equations presented. This report concerns Lewis acid catalyzed enantioselective sulfa-Michael addition in neutral water by using a very efficient Sc(OTf)3/bipyridine 1 catalytic system. It is noteworthy that the protocol presented empl

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