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71704-17-1

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71704-17-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71704-17-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,0 and 4 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 71704-17:
(7*7)+(6*1)+(5*7)+(4*0)+(3*4)+(2*1)+(1*7)=111
111 % 10 = 1
So 71704-17-1 is a valid CAS Registry Number.

71704-17-1Downstream Products

71704-17-1Relevant articles and documents

Silver Salt-Mediated Allylation Reactions Using Allyl Bromides

Xiong, Xiaodong,Wong, Jonathan,Yeung, Ying-Yeung

, p. 6974 - 6982 (2021)

A facile, efficient, and chemoselective synthesis of allylic amides has been developed. Allyl bromides were used as the precursors activated by silver triflate. A Ritter-type reaction readily proceeded to give various allyl amides under mild conditions. The reaction protocol was also applicable to different nucleophilic partners to give a wide range of allyl-substituted products in the absence of a base.

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