Journal of the Chemical Society of Pakistan · 2016-07-30 · REACTION OF COUMARIN DERIVATIVES...
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Journal of the Chemical Society of Pakistan · 2016-07-30 · REACTION OF COUMARIN DERIVATIVES Jour.Chem.Soc.Pak. vol. 15, No. 4, 1993 263 Table 1 Comp. m.p. Solvent cryst ACOH ACOH