Chiral hydrazine derivatives

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

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564464, C07C27108, C07C24314

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active

056866461

ABSTRACT:
Disclosed are chiral hydrazine derivatives of the formula (Ia), (Ib), (Ic) and (Id) ##STR1## wherein: R.sup.1 and R.sup.2 are independently C.sub.1 -C.sub.10 alkyl;

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Greene, et al., "Protective Groups in Organic Synthesis", 2 ed., pp. 10-142, John Wiley & Sons (New York, 1991).
"Optical Resolution Procedures for Chemical Compounds, vol. 1, Amines and Related Compounds", pp. 7-24, Optical Resolution Information Center, Riverdale, New York.
Kobayashi, et al., Bull. Chem. Soc. Jpn., 62, 3038-3040 (1989).

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