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4-Benzyl-2- 4-phenyl -phthalazinone

Benzylidene, 7-diiodo-l,3-dihydro-l-isobenzofuranone (232) with phenyl-hydrazine gave 4-benzyl-5,8-diiodo-2-phenyl-l(27/)-phthalazinone (233) (EtOH, reflux, 3h 41%) analogs Ukewise. ... [Pg.148]

Benzyl-2(l//)-phthalazinone (41, R = H) gave 4-benzyl-2-ethoxycarbonyl-methyl-l(2//)-phthalazinone (41, R = CH2C02Et) (ClCH2C02Et, NaOH, EtOH, 95°C, 1 h 87%) 2-ethoxycarbonyImethy 1-4-phenyl-l(2//)-phthala-... [Pg.242]

Benzyl-2-(hydrazinocarbonylmethyl)-l(2//)-phthalazinone (82) with phenyl isocyanate gave 4-benzyl-2-[(4-phenylsemicarbazido)carbonylmethyl]- (83, X = O) (reactants, PhH, reflux, 5 h 95%) or with phenyl isothiocyanate gave 4-benzyl-2- [4-phenyl(thiosemicarbazido)]carbonylmethyl -l(27f)-phthalazi-none (83, X = S) (likewise 93%). ... [Pg.338]

See other pages where 4-Benzyl-2- 4-phenyl -phthalazinone is mentioned: [Pg.1428]    [Pg.112]    [Pg.149]    [Pg.289]    [Pg.379]    [Pg.379]    [Pg.380]    [Pg.380]   
See also in sourсe #XX -- [ Pg.338 ]



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4-Benzyl-2- phthalazinone

4-Phenyl-2- phthalazinone

Benzyl phenyl

Phthalazinone

Phthalazinones

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