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1,2R-O-isopropylidenedioxy-3R-tosyloxytridecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

123367-68-0

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123367-68-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123367-68-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,3,6 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 123367-68:
(8*1)+(7*2)+(6*3)+(5*3)+(4*6)+(3*7)+(2*6)+(1*8)=120
120 % 10 = 0
So 123367-68-0 is a valid CAS Registry Number.

123367-68-0Relevant academic research and scientific papers

Synthesis of the rarely obtained syn-Adducts in the Reaction of Organocopper Compounds with 2,3-O-Isopropylideneglyceraldehyde. Preparation of Optically Active Epoxy Alcohols

Sato, Fumie,Kobayashi, Yuichi,Takahashi, Osamu,Chiba, Tsunehisa,Takeda, Yoshiyuki,Kusakabe, Masato

, p. 1636 - 1638 (1985)

Organocopper compounds, prepared from Grignard reagents and copper(I) iodide in tetrahydrofuran-dimethyl sulphide, react with 2,3-O-isopropylideneglyceraldehyde highly stereoselectively (>10:1) affording the rarely obtained syn-addition products which can be readily converted into optically active epoxy alcohols, useful intermediates in organic synthesis.

GLYCALS IN STEREOSPECIFIC SYNTHESIS. I. SYNTHESIS OF (+)-cis-DISPARLURE - THE SEX PHEROMONE OF THE GYPSY MOTH (Porthetria dispar L.)

Tolstikov, A. G.,Khakhalina, N. V.,Odinokov, V. N.,Khalilov, L. M.,Spirikhin L. V.

, p. 263 - 268 (2007/10/02)

An original approach to the synthesis of 2R,3S-epoxy-1-hydroxytridecane was developed on the basis of tri-O-acetyl-D-galactal.The product was used as the key synthon in the production of a sample of (+)-cis-disparlure with high optical purity.

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