Process for preparing N-glycolylneuraminic acid derivatives

Details Process for preparing N-glycolylneuraminic acid derivatives Process for preparing N-glycolylneuraminic acid derivatives

1986-10-10

1988-09-27

Griffin, Ronald W.

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

Organic compounds

Carbohydrates or derivatives

536 41, 536 172, 536 182, 536 187, 536 53, 536 553, 536124, C07H 1504, C07H 1304, C07B 5900

Patent

active

047743263

ABSTRACT:
This invention provides a novel process for preparing a compound represented by the formula ##STR1## In accordance with this invention, the compound is prepared by reacting a compound represented by the formula ##STR2## with glycolic acid in the presence of dicyclohexylcarbodiimide. The compound (2) is a useful precursor for the preparation of N-glycolylneuraminic acid: ##STR3##

REFERENCES:
patent: 4593091 (1986-06-01), Della Valle et al.
patent: 4663443 (1987-05-01), Shibayama et al.
patent: 4675391 (1987-06-01), Shibayama et al.
patent: 4691012 (1987-09-01), Ogura et al.
patent: 4694076 (1987-09-01), Ogawa et al
H. Faillared, Angew. Chem. Internat. Edit vol. 4 445-46 Angew. Chem., 77, 431 (1965).
Hans Faillard, Hoppe-Seyler's Z. Physiol. Chem., 341, 167-171 (1965).
Wolfgang Wesemann, Ann. Chem. 695, 209 (1966).
Von Ferdinand et al., Hoppe-Seyler's Z. Physiol. Chem., 350, 111-115 (1969).
Roland Schauer, Hoppe-Seyler's Z. Physiol. Chem., 351, 359 (1970).
Michael F. Czarneiecki, J.A.C.S., 99, 8273 (1977).
P. Meindl et al., Monatsh, Chem. 97, 654 (1966).
P. Meindl et al., Monatsh, Chem. 100, 1295-1306 (1969).

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