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1016447-97-4

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1016447-97-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1016447-97-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,6,4,4 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1016447-97:
(9*1)+(8*0)+(7*1)+(6*6)+(5*4)+(4*4)+(3*7)+(2*9)+(1*7)=134
134 % 10 = 4
So 1016447-97-4 is a valid CAS Registry Number.

1016447-97-4Downstream Products

1016447-97-4Relevant articles and documents

Palladium-catalyzed 2-pyridylmethyl-directed β-C(sp3)–H activation and cyclization of aliphatic amides with gem-dibromoolefins: A rapid access to γ-lactams

Zhou, Danni,Wang, Chunxia,Li, Mingliang,Long, Zheng,Lan, Jingbo

, p. 191 - 193 (2017/11/17)

The direct Pd-catalyzed β-C(sp3)–H activation and cyclization of aliphatic amides bearing a removable 2-pyridylmethyl directing group with gem-dibromoolefins is described for the first time to construct a variety of γ-lactams. The resulting products with Z- and E-configurations can be easily separated and purified after the reaction, demonstrating the effectiveness and applicability of the method herein developed.

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