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(Z)-1-benzyl-5-benzylidene-4-methyl-1,5-dihydro-2H-pyrrol-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1137669-32-9

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1137669-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1137669-32-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,7,6,6 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1137669-32:
(9*1)+(8*1)+(7*3)+(6*7)+(5*6)+(4*6)+(3*9)+(2*3)+(1*2)=169
169 % 10 = 9
So 1137669-32-9 is a valid CAS Registry Number.

1137669-32-9Downstream Products

1137669-32-9Relevant academic research and scientific papers

Straightforward Access to a Great Diversity of Complex Biorelevant γ-Lactams Thanks to a Tunable Cascade Multicomponent Process

Mardjan, Muhammad Idham Darussalam,Mayooufi, Atef,Parrain, Jean-Luc,Thibonnet, Jér?me,Commeiras, Laurent

, p. 606 - 614 (2020)

This reviews surveys the preparation of a great diversity of complex biorelevant γ-lactam backbones thanks to scalable copper(I)-catalyzed cascade multicomponent processes.

Efficient Regio- And Stereoselective Synthesis of 5-Alkyl(aryl)idene- and 5-[Iodoalkyl(aryl)idene]-1H-pyrrol-2(5//)-ones via Electrophilic Cyclization

Cherry, Khalil,Duchene, Alain,Thibonnet, Jerome,Anselmi, Jean-Luc Parrain Elsa,Abarbri, Mohamed

experimental part, p. 257 - 270 (2009/06/19)

A variety of substituted 5-alkyl(aryl)idene-and 5-[1o-doalkyl(aryl)idene]- 1ff-pyrrol-2(5H)-ones were readily prepared with good yields under very mild reaction conditions by the iodocy- clization of (2Z,4E)-dienamides and (Z)-alk-2-en-4-ynamides with iod

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