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793680-20-3

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793680-20-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 793680-20-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,3,6,8 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 793680-20:
(8*7)+(7*9)+(6*3)+(5*6)+(4*8)+(3*0)+(2*2)+(1*0)=203
203 % 10 = 3
So 793680-20-3 is a valid CAS Registry Number.

793680-20-3Downstream Products

793680-20-3Relevant articles and documents

Containing-containing layer C(sp2 Process)-N for the preparation of a bond-containing compound

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Paragraph 0098-0101; 0105-0107, (2020/01/12)

The invention discloses a preparation method of a compound containing C (sp2)-N bonds as shown in a formula I. The preparation method includes the step: performing constant-current electrolysis reaction on a compound as shown in a formula II and a compoun

Copper-catalyzed carboxamide-directed ortho amination of anilines with alkylamines at room temperature

Li, Qiong,Zhang, Shu-Yu,He, Gang,Ai, Zhaoyan,Nack, William A.,Chen, Gong

supporting information, p. 1764 - 1767 (2014/04/17)

In this report, a highly efficient method for the room temperature installation of alkyl amino motifs onto the ortho position of anilines via Cu-catalyzed carboxamide-directed amination with alkylamines is described. This method offers a practical solution for the rapid synthesis of complex arylamines from simple starting materials and enables new planning strategies for the construction of arylamine-containing pharmacophores. A single electron transfer (SET)-mediated mechanism is proposed.

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