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Benzenamine, 2-bromo-N-(triphenylphosphoranylidene)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77116-71-3

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77116-71-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77116-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,1 and 6 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77116-71:
(7*7)+(6*7)+(5*1)+(4*1)+(3*6)+(2*7)+(1*1)=133
133 % 10 = 3
So 77116-71-3 is a valid CAS Registry Number.

77116-71-3Relevant academic research and scientific papers

Coordinating Ability of the Iminophosphorane Group in ortho-Carborane Derivatives

Crujeiras, Pablo,Rodríguez-Rey, José Luis,Sousa-Pedrares, Antonio

, p. 4653 - 4667 (2017)

The coordinating ability of the nitrogen donor atom of C-carboranyl iminophosphoranes was studied in different ligand systems. The analysis of organotin derivatives of the unsubstituted iminophosphorane I1 (SnMe3I1 and SnClMe2I1) and

Copper-catalyzed cascade addition/cyclization: An efficient and versatile synthesis of N-substituted 2-heterobenzimidazoles

Lv, Xin,Bao, Weiliang

supporting information; experimental part, p. 5618 - 5621 (2009/12/08)

(Chemical Equation Presented) A novel and efficient one-pot synthesis of various N-substituted 2-heterobenzimidazoles has been developed. Through a Cu(I)-catalyzed cascade intermolecular addition/intramolecular C-N coupling process, a wide variety of 2-he

Selective synthesis of 4-alkylidene-β-lactams and N,N′- diarylamidines from azides and aryloxyacetyl chlorides via a ketenimine-participating one-pot cascade process

Yang, Yun-Yun,Shou, Wang-Ge,Hong, Deng,Wang, Yan-Guang

, p. 3574 - 3577 (2008/09/20)

(Chemical Equation Presented) A one-pot cascade approach to 4-alkylidene-β-lactams and N,N-diarylamidines from aryl azides and aryloxyacetyl chlorides has been developed. The chemical outcome of the reaction can be controlled selectively by an appropriate choice of the stoichiometric ratio of different substrates and reagents. The products should find use in pharmaceutical discovery, especially in the development of new antimicrobial agents against multidrug-resistant pathogens.

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