Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1994-12-21
1995-12-19
Fox, David T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536 41, 536 184, 536 185, 536115, 536119, 536120, 546 1, 546268, 546283, 546290, 546292, C07H 1500, C07H 1504
Patent
active
054769248
ABSTRACT:
The present invention relates to a method of protecting the hemiacetal or acetal group at the anomeric carbon of a saccharide molecule comprising forming a 4-alkenyl glycoside or 4-alkenoyl glycosyl ester. The invention also relates to use of 4-alkenyl glycosides and 4-alkenoyl glycosyl esters in carbohydrate chemistry, including in the synthesis of oligosaccharides.
REFERENCES:
patent: 2390507 (1945-12-01), Cantor
patent: 3103508 (1963-09-01), Fisher
patent: 3375243 (1968-03-01), Nevin
patent: 3565885 (1971-02-01), Molotsky
patent: 4284763 (1981-08-01), Theiwall
patent: 4574122 (1986-03-01), Kruger
patent: 4617269 (1986-10-01), Rathbone
patent: 4631272 (1986-12-01), Lockhoff
patent: 4680287 (1987-05-01), Lockhoff
patent: 4683222 (1987-05-01), Stadler
patent: 4699899 (1987-10-01), Kruger
patent: 4713447 (1987-12-01), Letton
patent: 5041226 (1991-08-01), Shibata
Iley et al, J. of Am. Chem. Soc., vol. 97, No. 9, pp. 2563-2565 (1975).
Mootoo et al, J. Am. Chem. Soc., vol. 110, pp. 5583-5584 (1988).
Konradsson et al J. Chem. Soc. Chem. Commun. 1990 p. 270.
Llera et al J. Org. Chem. 1990 55:2997.
Lemieux et al Canadian J. of Chem. 1964 12:532.
Fraser-Reid et al J. Chem. Soc. Chem. Commun. pp. 823-825 (1988).
Frechet et al J. Amer. Chem. Soc. 93:492 (1971).
Hanessian et al Carbohydrate Res. 53:C13 (1977).
Lemieux et al Canadian J. of Chem. 4495 (1987).
Fraser-Reid Can. J. Chem. 57:645 (1979).
Lemieux et al Canadian J. of Chem. 43:2190 (1965).
Fraser-Reid et al J. Carbohyd. Chem. 479 (1987).
Mootoo et al Carbohydrate Res. 174:99 (1988).
Capon Chem. Rev. 69:407 (1969).
Iley et al J. Am. Chem. Soc. 97:2563 (1975).
Shafizadeh Methods in Carbohy. Chem. 1:190 (1962).
Lemieux et al Can. J. of Chem. 42:539 (1964).
Mootoo et al J. Am. Chem. Soc. (1988) 110:2662-2663.
Schmidt et al Chemische Berichte (1960) pp. 556-557.
Morrison and Boyd Organic Chemistry (1966) pp. 1001-1014 and 1163.
McClard Tetrahedron Letters (1983) 24:2631-2634.
Dupuis et al J. Am. Chem. Soc. (1985) 107:4332-4433.
Protective Groups in Organic Chemistry Ed. by McOmie (1973) pp. 96-143.
Fraser-Reid Bertram O.
Lopez J. Cristobal
Mootoo David R.
Duke University
Fox David T.
Lee Howard C.
LandOfFree
Protecting group for acetals and methods of using the same in th does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Protecting group for acetals and methods of using the same in th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protecting group for acetals and methods of using the same in th will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-992694