9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

Base Information

Chemical Name:9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine
CAS No.:82909-09-9
Molecular Formula:C₂₁H₂₁N₅O₂
Molecular Weight:375.43
Hs Code.:

Synonyms:9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

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Chemical Property of 9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

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Technology Process of 9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

There total 6 articles about 9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 40.0%

: 3240-94-6
N-(2-chlorethyl)morpholine

: 14340-54-6
9-phenyl-3-oxo-3H-2,9-dihydropyridazino<3,4,5-de>phthalazine

: 82909-09-9
9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

Guidance literature:: With sodium methylate; In dimethyl sulfoxide; at 80 ℃; for 5h;
DOI:10.1139/v82-180

Reference yield:

: 823-85-8
4-fluorophenyhydrazine hydrochloride

: 82909-09-9
9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

Guidance literature:: Multi-step reaction with 5 steps

1: anhydrous sodium acetate / acetic acid / 18 h / Heating

2: thionyl chloride / chlorobenzene / 3 h / Heating

3: 18 h / Heating

4: hydrazine hydrate / H₂O / 66 h / Heating

5: 40 percent / sodium methoxide / dimethylsulfoxide / 5 h / 80 °C

With thionyl chloride; sodium methylate; sodium acetate; hydrazine hydrate; In water; acetic acid; dimethyl sulfoxide; chlorobenzene;
DOI:10.1139/v82-180

Reference yield:

: 4-Oxo-3-phenyl-3,4-dihydro-phthalazine-5-carbonyl chloride

: 82909-09-9
9-phenyl-2-(N-morpholinoethyl)-3-oxo-3H-2,9-dihydropyridazino<3,4,5=de>phthalazine

Guidance literature:: Multi-step reaction with 3 steps

1: 18 h / Heating

2: hydrazine hydrate / H₂O / 66 h / Heating

3: 40 percent / sodium methoxide / dimethylsulfoxide / 5 h / 80 °C

With sodium methylate; hydrazine hydrate; In water; dimethyl sulfoxide;
DOI:10.1139/v82-180