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dithiocarbonic acid O-[2-(2-benzyloxy-ethyl)-5-methoxy-hexahydro-furo[3,2-b]furan-3-yl] ester S-methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

281666-31-7

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281666-31-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 281666-31-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,1,6,6 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 281666-31:
(8*2)+(7*8)+(6*1)+(5*6)+(4*6)+(3*6)+(2*3)+(1*1)=157
157 % 10 = 7
So 281666-31-7 is a valid CAS Registry Number.

281666-31-7Relevant academic research and scientific papers

Pd(II)Cl2 mediated oxidative cyclisation of hydroxy-vinylfurans to lactols: Synthesis of Hagen's gland lactones

Mereyala, Hari Babu,Gadikota, Rajendrakumar Reddy,Sunder, K. Sugnana,Shailaja, S

, p. 3021 - 3026 (2007/10/03)

A concise synthesis of Hagen's gland lactones 3-6 by a chiron approach starting from D-mannose is described. Transformation of o-mannose to dihydroxy-vinylfuran 8 followed by Pd(II)Cl2 mediated oxidative cyclisation to obtain the tetrahydrofurofuran diol 7 constituted the key reaction in the total synthesis of 3-6. (C) 2000 Elsevier Science Ltd.

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