Preparation of .beta.-alaninediacetic acid or its alkali metal o

Details Preparation of .beta.-alaninediacetic acid or its alkali metal o Preparation of .beta.-alaninediacetic acid or its alkali metal o

1989-08-17

1991-11-26

Shippen, Michael L.

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

Organic compounds

Carboxylic acids and salts thereof

C07C22900

Patent

active

050684167

ABSTRACT:
.beta.-Alaninediacetic acid (Ia) or its alkali metal or ammonium salts (Ib) are prepared by a process in which iminodiacetic acid and acrylic acid

REFERENCES:
patent: 3260745 (1966-07-01), Andress
patent: 4133929 (1979-01-01), Bowes
patent: 4563478 (1986-01-01), Curti
Allinger, "Organic Chemistry," pp. 524-526 (1971).
Chaberek, J. Am. Chem. Soc., 75, pp. 2888-2892 (1953).
Helv. Chim. Acta 32, (1949), S. 1184, pp. 1174-1187, G. Schwarzenbach et al.
Zh. Vses. Khim. Obschestva im., D.I. Mendeleeva 10, 1965, p. 105, V. G. Yashunskii, et al. (with English Abstract CA 62:16232, 1965).

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