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2-[3-((1S,6R)-6-p-Tolylsulfanyl-bicyclo[4.1.0]hept-1-yl)-propylidene]-malonic acid diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

155501-30-7

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155501-30-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155501-30-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,5,0 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 155501-30:
(8*1)+(7*5)+(6*5)+(5*5)+(4*0)+(3*1)+(2*3)+(1*0)=107
107 % 10 = 7
So 155501-30-7 is a valid CAS Registry Number.

155501-30-7Downstream Products

155501-30-7Relevant academic research and scientific papers

Novel Intramolecular Michael Addition of Organomercury Halides Mediated by a Lewis Acid and Halide Anion

Takemoto, Yoshiji,Ohra, Taiichi,Yonetoku, Yasuhiro,Nishimine, Kazumi,Iwata, Chuzo

, p. 81 - 82 (1994)

Alkylmercury chloride bearing electron-deficient olefin 3 undergoes a Michael reaction intramolecularly via hypervalent intermediates 10 by the double activation method mediated by a Lewis acid and iodide anion to provide spirocyclic compounds 4 and 5.

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