Preparation of 1,3-dibromo-2,2-dimethyl-propane-1,3-dicarboxylic

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters

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260544R, 260544Y, C07C 67307, C07C 5158, C07C 5160

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043214088

ABSTRACT:
In the preparation of a 1,3-dibromo-2,2-dimethyl-propane-1,3-dicarboxylic acid derivative of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is chlorine or alkoxy, by reacting a 2,2-dimethyl-propane-1,3-dicarboxylic acid derivative of the formula ##STR2## in which R.sup.3 is hydroxy or alkoxy and

REFERENCES:
Perkin et al., J. Chem. Soc. 79, pp. 753-755 (1901).
Sweet et al., J. Org. Chem. 21 pp. 1426-1429 (1926).
Weygand, Preparative Organic Chemistry, pp. 243-247 and 172-180 (1972).
Chemical Abstracts, vol. 43, 1325b, (1949).
Houben-Weyl, vol. 5/4, pp. 202-203 (1960).

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