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(1-Benzyl-4,5-dihydro-1H-imidazol-2-yl)-(5-oxo-tetrahydro-furan-3-yl)-acetic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

126812-01-9

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126812-01-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126812-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,8,1 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126812-01:
(8*1)+(7*2)+(6*6)+(5*8)+(4*1)+(3*2)+(2*0)+(1*1)=109
109 % 10 = 9
So 126812-01-9 is a valid CAS Registry Number.

126812-01-9Downstream Products

126812-01-9Relevant academic research and scientific papers

CONJUGATE ADDITION OF IMIDAZOLINES:A PROTOCOL FOR 1,4-ADDITION TO ENONES AND OTHER ACCEPTORS

Jones, Raymond C. F.,Hirst, Simon C.

, p. 5361 - 5364 (2007/10/02)

The enaminoester 1-benzyl-2-ethoxycarbonylmethyleneimidazolidine reacts with α,β-enones and other Michael acceptors to give 1,4-adducts; removal of the ethoxycarbonyl group completes overall conjugate addition of the imidazoline α-anion (which itself adds 1,2 to enones),and hydrolysis affords carboxylic acids.

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