Preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofuran

Details Preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofuran Preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofuran

1986-06-19

1988-08-23

Milestone, Norma S.

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

549210, C07D30780

Patent

active

047662239

ABSTRACT:
The invention relates to new molecular complexes of general formula: ##STR1## in which R represents a straight- or branched-chain alkyl radical having from 1 to 4 carbon atoms and R.sub.1 represents one of the radicals: ##STR2## These molecular complexes are especially useful for the preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofurans.

REFERENCES:
patent: 3331854 (1967-07-01), Huffman et al.
patent: 3426124 (1969-02-01), Baron et al.
R. Royer et al, Bull. Soc. Chim. France (1960) pp. 685-688.
M. Haring et al, Helvetica Chimica Acta, vol. 37 (1954) (1), pp. 147-154.
B. P. Susz et al, Helvetica Chimica Acta, vol. 37 (4) (1954), pp. 1273-1280.
B. P. Susz et al, Helvetica Chimica Acta, vol. 41 (5) (1958), pp. 1332-1341.
George A. Olah, Friedel-Crafts and Related Reactions, vol. III, Part 1, (1964), pp. 8-11, 83-84.
George A. Olah, Friedel-Crafts and Related Reactions, vol. IV (1965), pp. 5-6, and 225.
W. Baker, Jour. Chem. Soc., (1941), pp. 662-672.
Chem. Ab. 92, 1980, (215179a).
Chem. Ab. 94, 1981 (192122b).
B. P. Susz et al, Helvetica Chimica ACTA, vol. XLI, (1958), pp. 1332-1341.
Starowieyski et al, "Complexes of Carbonyl Compounds with R.sub.n A1X.sub.3-n Compounds", Journal of Organometallic Chemistry, 94(1975) 361-366.

Affiliated with

Also associated with

Rating

Preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofuran does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofuran, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of 2-alkyl-3-(4-hydroxybenzoyl)benzofuran will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-836643