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1363415-72-8

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1363415-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1363415-72-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,3,4,1 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1363415-72:
(9*1)+(8*3)+(7*6)+(6*3)+(5*4)+(4*1)+(3*5)+(2*7)+(1*2)=148
148 % 10 = 8
So 1363415-72-8 is a valid CAS Registry Number.

1363415-72-8Downstream Products

1363415-72-8Relevant articles and documents

Palladium/NHC (NHC = N-Heterocyclic Carbene)-Catalyzed B-Alkyl Suzuki Cross-Coupling of Amides by Selective N-C Bond Cleavage

Meng, Guangrong,Szostak, Michal

, p. 6789 - 6793 (2018)

A highly chemoselective, palladium-NHC (NHC = N-heterocyclic carbene)-catalyzed, direct cross-coupling between B-sp3-alkyl reagents and activated amides by N-C(O) cleavage is reported. Palladium-NHC precatalysts promote chemoselective alkylations of amides that are inaccessible by applying strong organometallic reagents. Various amides, including challenging primary amides after direct and site-selective N,N-di-Boc activation, are compatible with this method. The potential of this mild protocol is demonstrated in sequential C(sp2)-C(sp2)/C(sp2)-C(sp3) cross-couplings deploying a di-Boc amide derived from a common primary amide bond. The method provides a rare example of air- and moisture-stable, well-defined, and highly reactive Pd-NHC precatalysts in B-alkyl-Suzuki cross-couplings.

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