acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

Base Information

Chemical Name:acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido
CAS No.:85364-14-3
Molecular Formula:C₁₇H₁₃N₃O₄S
Molecular Weight:355.374
Hs Code.:

Synonyms:acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

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Chemical Property of acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

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Technology Process of acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

There total 6 articles about acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido 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: 93.0%

: 81761-74-2
4-metil-3-carbometossi-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazina-5,5-diossido

: 85364-14-3
acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

Guidance literature:: With hydrogenchloride; sodium hydroxide; In methanol; Heating;

Reference yield:

: 59-88-1
phenylhydrazine hydrochloride

: 85364-14-3
acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

Guidance literature:: Multi-step reaction with 2 steps

1: 79 percent / methanol / 5 h / Heating

2: 93 percent / 1.) 10percent NaOH, 2.) HCl / methanol / Heating

With hydrogenchloride; sodium hydroxide; In methanol;

Reference yield:

: 81761-73-1
2-methyl-3,4-dihydro-3-carbomethoxycarbonyl-2H<1,2>benzotiazin-4-one-1,1-dioxide

: 85364-14-3
acido 4-metil-1,4-diidro-1-fenilpirazolo<4,3-c><1,2>benzotiazin-3-carbossilico-5,5-diossido

Guidance literature:: Multi-step reaction with 2 steps

1: 79 percent / methanol / 5 h / Heating

2: 93 percent / 1.) 10percent NaOH, 2.) HCl / methanol / Heating

With hydrogenchloride; sodium hydroxide; In methanol;