Preparation of 1,4-diols by hydrolysis-hydrogenation of 2-alkoxy

Details Preparation of 1,4-diols by hydrolysis-hydrogenation of 2-alkoxy Preparation of 1,4-diols by hydrolysis-hydrogenation of 2-alkoxy

1977-06-13

1978-05-23

Evans, Joseph E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

2603436, 2603478, 568903, 568904, C07C 2900

Patent

active

040910415

ABSTRACT:
2-ALKOXYTETRAHYDROFURANS ARE CONVERTED TO 1,4-DIOLS UNDER HYDROLYSIS-HYDROGENATION CONDITIONS. The method may be coupled with the synthesis of 2-alkoxytetrahydrofurans to provide a highly efficient, two-step conversion of allylic alcohols to butanediols.

REFERENCES:
patent: 2546019 (1951-03-01), Smith
patent: 2888492 (1959-05-01), Fischer et al.
patent: 3671550 (1972-06-01), Hagemeyer et al.
patent: 3773842 (1973-11-01), Schirmann et al.
patent: 3929915 (1975-12-01), Cumbo et al.
patent: 3966827 (1976-06-01), Aquila et al.
Schniepp et al., "J. Am. Chem. Soc.," vol. 68, (1946), pp. 1646-1648.

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