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2-diazo-3-oxo-hept-6-enoic acid 2,4,6-trimethyl-phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

936644-22-3

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936644-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 936644-22-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,6,6,4 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 936644-22:
(8*9)+(7*3)+(6*6)+(5*6)+(4*4)+(3*4)+(2*2)+(1*2)=193
193 % 10 = 3
So 936644-22-3 is a valid CAS Registry Number.

936644-22-3Downstream Products

936644-22-3Relevant academic research and scientific papers

Catalytic asymmetric intramolecular cyclopropanation of 2-diazo-3-oxo-6-heptenoic acid esters

Takeda, Hiroyuki,Honma, Masahiro,Ida, Ryoji,Sawada, Takashi,Nakada, Masahisa

, p. 579 - 582 (2007/10/03)

This manuscript describes studies on the catalytic asymmetric intramolecular cyclopropanation (IMCP) of 2-diazo-3-oxo-6-heptenoic acid esters. The enantioselectivity depends on the bulkiness of the ester moiety, and the 2,6-di-tert-butyl-4-methylphenyl es

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