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1079988-46-7

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1079988-46-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1079988-46-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,9,9,8 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1079988-46:
(9*1)+(8*0)+(7*7)+(6*9)+(5*9)+(4*8)+(3*8)+(2*4)+(1*6)=227
227 % 10 = 7
So 1079988-46-7 is a valid CAS Registry Number.

1079988-46-7Relevant articles and documents

Nickel-Catalyzed Thiolation of Aryl Nitriles

Delcaillau, Tristan,Morandi, Bill

supporting information, p. 11823 - 11826 (2021/07/16)

A nickel-catalyzed thiolation of aryl nitriles has been developed to access functionalized aryl thioethers. The ligand dcype (1,2-bis(dicyclohexylphosphino)ethane) as well as the base KOtBu (potassium tert-butoxide) are essential to achieve this transformation. This scalable and practical process involves both a C?C bond activation and a C?S bond formation. Furthermore, this reaction shows a high functional-group tolerance and enables the late-stage functionalization of important molecules.

Efficient recyclable CuI-nanoparticle-catalyzed S-arylation of thiols with aryl halides on water under mild conditions

Xu, Hua-Jian,Liang, Yu-Feng,Zhou, Xin-Feng,Feng, Yi-Si

supporting information; experimental part, p. 2562 - 2568 (2012/04/23)

CuI nanoparticles efficiently catalyzed the C-S cross coupling of aryl and alkyl thiols with aryl halides in the absence of ligands on water under mild conditions. A wide range of diaryl sulfides and aryl alkyl sulfides are synthesized in good to excellent yields utilizing this protocol. This procedure is particularly noteworthy given its mild conditions, avoiding the undesired formation of disulfides through oxidation of thiols. The recovery and successful reutilization of the catalyst is described. Furthermore, the directed synthesis of bisarylated product is presented. The Royal Society of Chemistry 2012.

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