4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

Base Information

Chemical Name:4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole
CAS No.:206988-92-3
Molecular Formula:C₁₆H₁₁ClN₂O₂SSe
Molecular Weight:409.755
Hs Code.:

Synonyms:4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

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Technology Process of 4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

There total 5 articles about 4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole 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: 75.0%

: 206988-85-4
C₁₇H₁₆ClN₃O₃S

: 206988-92-3
4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

Guidance literature:: With selenium(IV) oxide; In acetic acid; Heating;
DOI:10.1080/00304949809355278

Reference yield: 67.0%

: 100-52-7
benzaldehyde

: 200577-02-2
[4-(4-Chloro-phenyl)-[1,2,3]selenadiazole-5-sulfonyl]-acetic acid

: 206988-92-3
4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

Guidance literature:: With benzylamine; In acetic acid; for 3.5h; Heating;
DOI:10.1016/S0040-4020(97)10159-4

Reference yield:

: 153783-86-9
2-((2-(4-chlorophenyl)-2-oxoethyl)thio)acetic acid

: 206988-92-3
4-(4-Chloro-phenyl)-5-((E)-2-phenyl-ethenesulfonyl)-[1,2,3]selenadiazole

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) semicarbazide hydrochloride, NaOAc, 2.) SeO₂, glacial AcOH / 1.) MeOH, reflux, 3 h

2: 85 percent / 30percent H₂O₂ / acetic acid / 33 h / Ambient temperature

3: 67 percent / benzylamine / acetic acid / 3.5 h / Heating

With selenium(IV) oxide; dihydrogen peroxide; semicarbazide hydrochloride; sodium acetate; acetic acid; benzylamine; In acetic acid;
DOI:10.1016/S0040-4020(97)10159-4