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2-allyl-3-butyl-4-chloro-3-cyclopenten-1-one ethylene acetal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

122502-60-7

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122502-60-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122502-60-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,5,0 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 122502-60:
(8*1)+(7*2)+(6*2)+(5*5)+(4*0)+(3*2)+(2*6)+(1*0)=77
77 % 10 = 7
So 122502-60-7 is a valid CAS Registry Number.

122502-60-7Downstream Products

122502-60-7Relevant academic research and scientific papers

THE SYNTHESIS OF 2,3-DISUBSTITUTED CYCLOPENTENONES USING THE RAMBERG-BAECKLUND REACTION IN CONJUNCTION WITH ORGANOCOPPER CHEMISTRY

Casy, Guy,Taylor, Richard J. K.

, p. 455 - 466 (1989)

An improved synthetic procedure is described for the preparation of 2,3-dialkylated 2,3-dihydrothiin-4-ones using organocopper chemistry.The utility of these, and the corresponding saturated compounds for the synthesis of Δ3- and Δ2-2,3-disubstituted cyclopentenones via the Ramberg-Baecklund reaction is discussed.The application of this methodology to a formal total synthesis of the antimicrobial natural product tetrahydrodicranenone B is described.

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