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Acetic acid 4-((1R,2R,3R)-2-benzoyl-7-oxo-5-phenyl-6-oxa-4-aza-spiro[2.4]hept-4-en-1-yl)-phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77362-30-2

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77362-30-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77362-30-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,3,6 and 2 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 77362-30:
(7*7)+(6*7)+(5*3)+(4*6)+(3*2)+(2*3)+(1*0)=142
142 % 10 = 2
So 77362-30-2 is a valid CAS Registry Number.

77362-30-2Downstream Products

77362-30-2Relevant academic research and scientific papers

REACTIONS OF 4-METHYLENE-2-PHENYL-2-OXAZOLIN-5-ONES WITH SULFUR YLIDES

Tsuge, Otohiko,Noguchi, Michihiko,Moriyama, Hiroyuki

, p. 209 - 214 (2007/10/02)

The reaction of 2-phenyl-4-phenylmethylene-2-oxazolin-5-one with dimethyloxosulfonium methylide proceeded via a nucleophilic attack of the methylide on the carbonyl carbon in the oxazolinone with concurrent ring opening to give 1:1 adduct, dimethyloxosulf

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