Tin tetrachloride → 1,18-Diacetoxy-9-Octadecene

HRID 638391Notes

Reaction equation

HRID 638391 reaction equation
[C:1]([O:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH:13]=[CH2:14])(=[O:3])[CH3:2].Cl[Sn](Cl)(Cl)Cl.[Si](Cl)(Cl)(Cl)Cl>ClC1C=CC=CC=1>[C:1]([O:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH:13]=[CH:14][CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][O:4][C:1](=[O:3])[CH3:2])(=[O:3])[CH3:2]

Participants

5

Reactant 3

HCID 24287Tin tetrachlorideHCID 24816Silicon tetrachlorideHCID 398019-Decenyl acetate

Product 1

HCID 545387871,18-Diacetoxy-9-Octadecene

Reagents, catalysts & solvents 1

HCID 7964ChlorobenzeneSolvent

Procedure

The 300 mL autoclave was charged with 9-decenyl acetate (0.22 mol), (phenylmethoxycarbene)pentacarbonyltungsten(O) (0.001 mol), SnCl4 (0.01 mol), SiCl4 (0.02 mol) and 20 mL chlorobenzene. The autoclave was heated to 86° for 4 hours with continuous venting above 5 psig.

Workup

  1. temperatureThe autoclave was heated to 86° for 4 hours with continuous venting above 5 psig

Sources & evidence

ORD record
ord-40b8ae852ad14b4ebf6b4226d69158e2
Source dataset
uspto-grants-1985_12
Patent number
US04560792

Reaction notes

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