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1020701-51-2

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1020701-51-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1020701-51-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,0,7,0 and 1 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1020701-51:
(9*1)+(8*0)+(7*2)+(6*0)+(5*7)+(4*0)+(3*1)+(2*5)+(1*1)=72
72 % 10 = 2
So 1020701-51-2 is a valid CAS Registry Number.

1020701-51-2Relevant articles and documents

A facile and versatile electro-reductive system for hydrodefunctionalization under ambient conditions

Huang, Binbin,Guo, Lin,Xia, Wujiong

supporting information, p. 2095 - 2103 (2021/03/26)

A general electrochemical system for reductive hydrodefunctionalization is described, employing the inexpensive and easily available triethylamine (Et3N) as a sacrificial reductant. This protocol is characterized by facile operation, sustainable conditions, and exceptionally wide substrate scope covering the cleavage of C-halogen, N-S, N-C, O-S, O-C, C-C and C-N bonds. Notably, the selectivity and capability of reduction can be conveniently switched by simple incorporation or removal of an alcohol as a co-solvent.

An environmentally friendly protocol for oxidative halocyclization of tryptamine and tryptophol derivatives

Xu, Jun,Tong, Rongbiao

, p. 2952 - 2956 (2017/07/24)

An environmentally friendly and efficient protocol (KX/oxone) for oxidative halocyclization of tryptamine/tryptophol derivatives was developed and demonstrated with 28 examples and concise total synthesis of cyclotryptamine alkaloid protubonines A and B. The distinct advantage of this protocol over all previous methods is that no organic byproduct is generated from a halogenating agent or oxidant, thus greatly reducing the environmental impact of halocyclization and facilitating the post-reaction purification.

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