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389607-96-9

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389607-96-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 389607-96-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,9,6,0 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 389607-96:
(8*3)+(7*8)+(6*9)+(5*6)+(4*0)+(3*7)+(2*9)+(1*6)=209
209 % 10 = 9
So 389607-96-9 is a valid CAS Registry Number.

389607-96-9Downstream Products

389607-96-9Relevant articles and documents

Manganese-Catalyzed Hydrogen-Autotransfer C?C Bond Formation: α-Alkylation of Ketones with Primary Alcohols

Pe?a-López, Miguel,Piehl, Patrick,Elangovan, Saravanakumar,Neumann, Helfried,Beller, Matthias

, p. 14967 - 14971 (2016)

A novel catalytic hydrogen-autotransfer protocol for the atom-efficient α-alkylation of ketones with readily available alcohols is presented. The use of manganese complexes bearing non-innocent PNP pincer ligands enabled the functionalization of a broad range of valuable ketones, including 2-oxindole, estrone 3-methyl ether, and testosterone. Mechanistic investigations suggest the participation of an intramolecular amidate-assisted alcohol-dehydrogenation process.

From selective transfer hydrogenation to selective hydrogen auto-transfer process: An efficient method for the synthesis of alkenyl ketones via iridium-catalyzed α-alkylation of ketones with alkenyl alcohols

Li, Feng,Li, Shun,Meng, Chong,Xu, Xiangchao,Yang, Chenchen,Yang, Jiazhi,Yu, Junjie

, p. 335 - 343 (2021/10/07)

A strategy for the synthesis of alkenyl ketones via the α-alkylation of ketones with alkenyl ketones has proposed and accomplished. In the presence of a metal–ligand bifunctional catalyst [Cp*Ir(2,2′-bpyO)(H2O)], a series of desirable products

Copper-Mediated, Palladium-Catalyzed Coupling of Thiol Esters with Aliphatic Organoboron Reagents

Yu, Ying,Liebeskind, Lanny S.

, p. 3554 - 3557 (2007/10/03)

Thiol esters and B-alkyl-9-BBN derivatives couple in the presence of a copper(I) carboxylate mediator and a palladium catalyst. In contrast to copper-mediated, palladium-catalyzed cross-couplings of thioorganics with boronic acids, the current coupling reaction of 9-BBN derivatives is facilitated by the addition of a base such as Cs2CO3. Under optimized conditions, a variety of thiol esters react with different B-alkyl-9-BBN derivatives giving ketones in moderate to excellent yields.

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