YOUNES, M, ELKADY, M, Essawy, AI et al. (1981). REACTIONS OF 3-ACETYL-6-BROMOCOUMARIN-SYNTHESIS OF 6H-1, 3-BENZOXAZOCINE, 7H-[1] BENZOPYRANO [3, 4-C] QUINOLINE, 5H-[1] BENZOPYRANO [3, 4-C] PYRIDINE, 6H-DIBENZO [B, D] PYRAN, XANTHENE+ CHROMAN DERIVATIVES
. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 20(9), 747-750.
YOUNES, M, ELKADY, M, Essawy, AI et al. (1981). REACTIONS OF 3-ACETYL-6-BROMOCOUMARIN-SYNTHESIS OF 6H-1, 3-BENZOXAZOCINE, 7H-[1] BENZOPYRANO [3, 4-C] QUINOLINE, 5H-[1] BENZOPYRANO [3, 4-C] PYRIDINE, 6H-DIBENZO [B, D] PYRAN, XANTHENE+ CHROMAN DERIVATIVES
. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 20(9), 747-750.