4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole

Base Information

Chemical Name:4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole
CAS No.:1447583-89-2
Molecular Formula:C₄₄H₂₈N₆O₂S₂
Molecular Weight:736.877
Hs Code.:

Synonyms:4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole

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Chemical Property of 4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole

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Technology Process of 4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole

There total 2 articles about 4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole 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: 89.0%

: 31805-14-8
N,N'-diphenylethane(bis-hydrazonoyl dichloride)

: 343610-54-8
(E)‐3‐(dimethylamino)‐1‐(10H‐phenothiazin‐2‐yl)prop‐2‐en‐1‐one

: 1447583-89-2
4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole

Guidance literature:: With triethylamine; In 1,4-dioxane; at 70 ℃; Time; Temperature; regioselective reaction; Microwave irradiation;
DOI:10.1016/j.tet.2013.06.028

Reference yield:

: 6631-94-3
2-acetylphenothiazine

: 1447583-89-2
4,4'-di(10H-phenothiazine-2-carbonyl)-1,1'-diphenyl-1H,1'H-3,3'-bipyrazole

Guidance literature:: Multi-step reaction with 2 steps

1: toluene / 0.75 h / 100 °C / Microwave irradiation

2: triethylamine / 1,4-dioxane / 70 °C / Microwave irradiation

With triethylamine; In 1,4-dioxane; toluene;
DOI:10.1016/j.tet.2013.06.028