Production of oxetanones

Details Production of oxetanones Production of oxetanones

1991-02-11

1993-09-14

Ivy, C. Warren

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

549511, C07D30508

Patent

active

052450562

ABSTRACT:
The invention relates to a novel process for producing a compound having the formula ##STR1## wherein R.sup.1, R.sup.2 and X are described herein, via wherein R corresponding .beta.-keto- and .beta.-hydroxy-.delta.-lactones, as well as novel intermediates which occur in the process.

REFERENCES:
patent: 3457193 (1969-07-01), Tinsley et al.
patent: 4395561 (1983-07-01), Baum et al.
patent: 4931463 (1990-06-01), Barbier et al.
patent: 4983746 (1991-01-01), Barbier et al.
Barbier et al., Helvetica Chimica Acta, 70:1412-1418 (1987).
Barbier et al., Helvetica Chimica Acta, 70:196-202 (1987).
Barbier et al., J. Org. Chem., 53:1218-21 (1988).
Garnero et al., Chem. Abstracts, 110:134946 (Abstr#110:134949) (1989).
Derwent Abstract of WO 88/10258, Dec. 1988.
B. M. Lawrence, Flavors and Fragrances, A World Perspective 1988 Elsevier Science Publishers B. V. Amsterdam.

Affiliated with

Also associated with

Rating

Production of oxetanones does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production of oxetanones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of oxetanones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2028275