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(3aS,6S,6aS)-6-Hydroxy-5,6-dimethyl-4-phenylsulfanyl-3,3a,6,6a-tetrahydro-cyclopenta[c]furan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

83036-38-8

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83036-38-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 83036-38-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,0,3 and 6 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 83036-38:
(7*8)+(6*3)+(5*0)+(4*3)+(3*6)+(2*3)+(1*8)=118
118 % 10 = 8
So 83036-38-8 is a valid CAS Registry Number.

83036-38-8Downstream Products

83036-38-8Relevant academic research and scientific papers

SYNTHESIS OF (+/-)-DESEPOXY-4,5-DIDEHYDROMETHYLENOMYCIN A

Takahashi, Yasuhiro,Kosugi, Hiroshi,Uda, Hisashi

, p. 815 - 816 (2007/10/02)

The reaction of methyl (E)-3-lithio-2-methyl-3-phenylthioprop-2-enoate (4) with methyl (E)-4-(t-butyldimethylsilyloxy)but-2-enoate (5) provides the functionalized cyclopentenone (6) in one step, which is transformed into both Koreeda's and Smith's intermediates (2) and (3) for synthesis of (+/-)-desepoxy-4,5-didehydromethylenomycin A (1).

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