Castor based benzoate esters

Details Castor based benzoate esters Castor based benzoate esters

1997-06-27

1999-09-28

Barts, Samuel

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

Organic compounds

Fatty compounds having an acid moiety which contains the...

554223, 554227, C07C 5300, C07C 5900

Patent

active

059591307

ABSTRACT:
Compositions of matter comprising castor-based benzoate esters, including benzoate esters of castor oil, benzoate esters of hydrogenated castor oil, benzoate esters of cetyl ricinoleate, and benzoate esters of octyl hydroxy stearate. The benzoate esters of ricinoleic acid and hydroxy stearic acid are double esters having a fatty acid group at the respective --COOH group and a benzoate group at the --OH group. The benzoate esters are useful as vehicles or carriers, emollients or solubilizers for toiletry, cosmetic, hair and skin care formulations.

REFERENCES:
patent: 1097308 (1914-05-01), Ellis
patent: 1135351 (1915-04-01), Burchenal
patent: 1187999 (1916-06-01), Lowenstein
patent: 1381057 (1921-06-01), Boedecker
patent: 1381564 (1921-06-01), Klein
patent: 1553271 (1925-09-01), Shonle et al.
patent: 1697337 (1929-01-01), Adams et al.
patent: 1886538 (1932-11-01), Fanto
patent: 1936457 (1933-11-01), Larson
patent: 2014045 (1935-09-01), Hermann
patent: 2066759 (1937-01-01), Bent
patent: 2164291 (1939-06-01), Jenness
patent: 2182397 (1939-12-01), Eckey
patent: 2207257 (1940-07-01), Kapp
patent: 2305228 (1942-12-01), Woodhouse et al.
patent: 2392100 (1946-01-01), Price et al.
patent: 2402584 (1946-06-01), Searle
patent: 2484328 (1949-10-01), Agster et al.
patent: 2678935 (1954-05-01), Sundberg et al.
patent: 2895911 (1959-07-01), VanDyke
patent: 2942013 (1960-06-01), Bruson et al.
patent: 3012049 (1961-12-01), Bill
patent: 3057893 (1962-10-01), Smith, Jr. et al.
patent: 3116305 (1963-12-01), Morris et al.
patent: 3322772 (1967-05-01), Togashi et al.
patent: 3459736 (1969-08-01), Dalibor
patent: 3663583 (1972-05-01), Haynes
patent: 3821264 (1974-06-01), Henrick
patent: 4004041 (1977-01-01), Koslowsky
patent: 4032550 (1977-06-01), White et al.
patent: 4038295 (1977-07-01), Stern et al.
patent: 4161483 (1979-07-01), Cahen
patent: 4215048 (1980-07-01), Chen et al.
patent: 4229361 (1980-10-01), Cahen
patent: 4303639 (1981-12-01), Vanlerberghe et al.
patent: 4388473 (1983-06-01), Richeter et al.
patent: 4421739 (1983-12-01), Bouillon et al.
patent: 4510093 (1985-04-01), Hiilsmann
patent: 4595537 (1986-06-01), Ochiai et al.
patent: 4597906 (1986-07-01), Uhrig et al.
patent: 4648996 (1987-03-01), Aig et al.
patent: 4661616 (1987-04-01), Hill
patent: 4737413 (1988-04-01), Buchanan
patent: 4764505 (1988-08-01), Fujinuma et al.
patent: 4820508 (1989-04-01), Wortzman
patent: 4883613 (1989-11-01), Aig et al.
patent: 4933330 (1990-06-01), Jorgensen et al.
patent: 4933417 (1990-06-01), Yamamoto et al.
patent: 4950688 (1990-08-01), Bowser et al.
patent: 4970235 (1990-11-01), Traitler et al.
patent: 5011855 (1991-04-01), Traitler et al.
patent: 5026551 (1991-06-01), Yorozu et al.
patent: 5039516 (1991-08-01), Goodman et al.
patent: 5069915 (1991-12-01), Devitt et al.
patent: 5093112 (1992-03-01), Birtwistle et al.
patent: 5141741 (1992-08-01), Ishida et al.
patent: 5182105 (1993-01-01), Takata et al.
patent: 5202357 (1993-04-01), Bowser et al.
patent: 5227503 (1993-07-01), Hagan et al.
Yamamoto et al., Journal of Organic Chemistry, vol. 56, No. 20, pp. 5737-5738, 1991.
Ishii et al., chem. abstr. of DE-2,243,236, 1973.

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