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7,8-dimethoxy-1-phenyl-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20383-60-2

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20383-60-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20383-60-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,3,8 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 20383-60:
(7*2)+(6*0)+(5*3)+(4*8)+(3*3)+(2*6)+(1*0)=82
82 % 10 = 2
So 20383-60-2 is a valid CAS Registry Number.

20383-60-2Downstream Products

20383-60-2Relevant academic research and scientific papers

Efficient and Divergent Synthesis of Medium-Sized Lactams through Zinc-Catalyzed Oxidative Cyclization of Indoly Ynamides?

Li, Hang-Hao,Ye, Si-Han,Chen, Yang-Bo,Luo, Wen-Feng,Qian, Peng-Cheng,Ye, Long-Wu

, p. 263 - 268 (2020)

An efficient zinc-catalyzed oxidative cyclization of readily available indoly ynamides has been developed, enabling rapid and practical access to a diverse array of valuable medium-sized lactams in mostly good to excellent yields with wide substrate scope. In addition, such an asymmetric synthesis has also been explored by employing the chiral substrate.

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