Intermediates for the production of quinones

Details Intermediates for the production of quinones Intermediates for the production of quinones

1977-10-11

1980-04-22

Rollins, Alton D.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2603459R, 2603472, 2603478, 26034791, 260396R, 260396K, 260609F, 568633, 568645, 568649, 568652, 568654, 568734, 568736, C07C14706, C07C14714, C07C 4322

Patent

active

041995317

ABSTRACT:
A novel method for producing hydroquinone and quinone derivatives by a regio- and stereo-specific coupling reaction of hydroquinone derivative having a terminal activated (poly)prenyl side chain with a prenyl derivative. This method can provide in good yield various hydroquinone and quinone derivatives having any prenyl length of the side chain.

REFERENCES:
patent: 3068295 (1962-12-01), Folkers et al.
patent: 3781313 (1973-12-01), Julia
patent: 3960967 (1976-06-01), Olson et al.
patent: 4038323 (1977-07-01), Chabardes
patent: 4089873 (1978-05-01), Rapoport et al.
Y. Masaki et al., Abstr. Rep. (97th Pharm. Soc. Japan), II, 167 (1977), "Addition of Benzenesulfenyl Chloride to Geranyl and Neryl Derivatives and its Application".
P. Grieco et al., J. Org. Chem., 39, 2135 (1974), "A General 1,5-Diene Synthesis, Application to the Synthesis of Squalene".
L. Altman et al., Synthesis, 129 (1974), "A New, Highly Stereoselective Synthesis of all trans-Geranylgeraniol".
R. Ruegg et al., Helv. Chim. Acta, 42, 2616 (1959), "Synthesis of Ubiquinone (45) and Ubiquinone (50)".
S. Inoue et al., Bull. Chem. Soc. Japan, 47 (12), 3098 (1974), "The Synthesis of Coenzyme Q".
C. Shunk et al., J. Amer. Chem. Soc., 81, 5000 (1959), "Coenzyme Q. X. Synthesis of Coenzyme Q.sub.9 . . . and a Vitamin K Analog".

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