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1-(hept-1-en-3-ylsulfonyl)-4-methylbenzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

72195-46-1

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72195-46-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72195-46-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,9 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 72195-46:
(7*7)+(6*2)+(5*1)+(4*9)+(3*5)+(2*4)+(1*6)=131
131 % 10 = 1
So 72195-46-1 is a valid CAS Registry Number.

72195-46-1Relevant academic research and scientific papers

Direct transformation of terminal alkynes to branched allylic sulfones

Xu, Kun,Khakyzadeh, Vahid,Bury, Timm,Breit, Bernhard

, p. 16124 - 16127 (2014)

A new strategy for the transformation of terminal alkynes to branched allylic sulfones was developed. Using a Rh(I)/DPEphos/benzoic acid catalyst system, terminal alkynes react with sulfonyl hydrazides to produce branched allylic sulfones with good to exc

REGIO- AND STEREOCONTROLLED SYNTHESIS OF ALLYLIC p-TOLYL SULFONES CATALYZED BY PALLADIUM (0) COMPLEX

Inomata, Katsuhiko,Yamamoto, Taku,Kotake, Hiroshi

, p. 1357 - 1360 (2007/10/02)

The reaction of allyl esters with sodium p-tolylsulfinate in tetrahydrofuran and methanol catalyzed by Pd(PPh3)4 gave the regio- and stereocontrolled allylic p-tolyl sulfones in good yields at room or lower temperature.

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