SEARCH Articles Figures Tables 1 -Phenyl-1,2-dihydro-1 -phthalazine 1- Phenyl-4,5-dihydro-177-1,2,3-triazoles 1- Phenyl-4,5-dihydro-177-1,2,3-triazoles formation 2- Phenyl- 1,2-dihydro- 1-phthalazinol 2-Phenyl-2,3-dihydro-l//-pyrimido 2-Phenyl-4,5-dihydro-1,3-thiazoles 2-Phenyl-4,5-dihydro-l,3-thiazoles 2.3- Dimethyl-5-phenyl-4,5-dihydro 3- Phenyl-5,6-dihydro-477-1,2-oxazine 3-Cyan-2-phenyl-4- -3,4-dihydro 3-Methyl-2-phenyl-4-thiono-3,4-dihydro 3-Phenyl-3,4-dihydro-2 -quinoxalinone 3-Phenyl-3,4-dihydro-2-quinoxalinecarboxamide 3-Phenyl-4-7?-2,5-dihydro-2-furanones 3-Phenyl-5,6-dihydro-1 //,7//-pyrido 3-Pyridazinone, 4,5-dihydro-6-phenyl 3-Pyridazinone, 4,5-dihydro-6-phenyl preparation 4.7- Dihydro-2-phenyl-1,3-dioxepins 5- methyl-4-phenyl-4,5-dihydro 5-Butyl-3-methyl-5-phenyl-4,5-dihydro 5-Butyl-3-phenyl-4,5-dihydro 5-Methoxycarbonyl-7-phenyl-2,3-dihydro 5-Oxo-4-phenyl-4,5-dihydro 5-Phenyl-2-thiono-2,3-dihydro 7-Ethoxycarbonyl-5-phenyl-2,3-dihydro Cyclo phenyl-7,8-dihydro Imidazole, 4,5-dihydro-2-phenyl L-Phenyl-2,3-dihydro Oxazole, 4,5-dihydro-2-methyl-5-phenyl