Catalytic Geometrical Isomerization of cis-Chrysanthemaldehyde and Related Ketones

DOI: 10.1246/bcsj.53.1469

Source and publish data:

Bulletin of the Chemical Society of Japan p. 1469 - 1470 (1980)

Update date:2022-08-02

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Authors:

Sasaki, Tadashi

Eguchi, Shoji

Ohno, Masatomi

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Article abstract of DOI:10.1246/bcsj.53.1469

cis-Chrysanthemaldehyde isomerized cleanly to the trans-isomer catalyzed with methoxydimethylsulfonium iodide (8) at 25 deg C.Zinc halides as well as silica gel were also demonstrated to be effective catalysts.Related aldehydes and ketones isomerized also

Full text of DOI:10.1246/bcsj.53.1469

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