Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1992-08-12
1994-07-12
Shippen, Michael L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
562426, 562450, 562556, 528335, C07C22900
Patent
active
053290445
ABSTRACT:
Novel monomers are described which contain a glucaric acid unit linked through an amide bond formed between a carbonyl carbon of a D-glucaric acid and one of the amino nitrogens of a primary diamine as well as their alkali metal salts. These N-aminohydrocarbylene (or N-aminoheterohydrocarbylene)-D-glucaramidates may then be polymerized to form polyhydroxypolyamides and in particular stereoregular polyhydroxypolyamides.
REFERENCES:
patent: 4833230 (1989-05-01), Kiely
patent: 4975441 (1990-12-01), Gibson
Lee, Carbohydrate Research, 64, pp. 302-308 (1978).
Zinner et al., Chem. Abs. 51, 5704-5 (1956).
Chen Liang
Kiely Donald E.
Gates Stephen
Hendricks Glenna
Shippen Michael L.
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