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1132667-77-6

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1132667-77-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1132667-77-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,2,6,6 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1132667-77:
(9*1)+(8*1)+(7*3)+(6*2)+(5*6)+(4*6)+(3*7)+(2*7)+(1*7)=146
146 % 10 = 6
So 1132667-77-6 is a valid CAS Registry Number.

1132667-77-6Downstream Products

1132667-77-6Relevant articles and documents

Synthesis of Diversely Substituted Imidazolidines via [3+2] Cycloaddition of 1,3,5-Triazinanes with Donor-Acceptor Aziridines and Their Anti-Tumor Activity

Shi, Zhichao,Fan, Tingting,Zhang, Xun,Zhan, Feng,Wang, Zhe,Zhao, Lei,Lin, Jin-Shun,Jiang, Yuyang

, p. 2619 - 2624 (2021)

A Y(OTf)3-catalyzed [3+2] cycloaddition of 1,3,5-triazinanes with donor-acceptor aziridines has been developed, accessing diversely substituted imidazolidines high efficiency. Mechanistic investigations support the formation of imidazolidines through an SN1-like pathway. Furthermore, these imidazolidines exhibit promising anti-tumor activity against a series of human cancer cell lines. (Figure presented.).

Stereoselective Lewis acid mediated (3+2) cycloadditions of N-H- and N-sulfonylaziridines with heterocumulenes

Craig, Robert A.,O'Connor, Nicholas R.,Goldberg, Alexander F. G.,Stoltz, Brian M.

, p. 4806 - 4813 (2014/05/06)

Alkyl and aryl isothiocyanates and carbodiimides are effective substrates in (3+2) cycloadditions with N-sulfonyl-2-substituted aziridines and 2-phenylaziridine for the synthesis of iminothiazolidines and iminoimidazolidines. Additionally, the stereoselec

Facile iodine(III)-induced oxidative cycloaddition of N-sulfonyl imines with methylene compounds under neutral conditions

Fan, Renhua,Wang, Linfei,Ye, Yang,Zhang, Jin

experimental part, p. 3857 - 3859 (2009/10/11)

An efficient oxidative cycloaddition of N-sulfonyl imines with methylene compounds using PhIO with a catalytic amount of KI under neutral conditions, which affords 2,2-difunctionalized aziridines in good to excellent yields, is reported.

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