2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

Base Information

Chemical Name:2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole
CAS No.:1421790-23-9
Molecular Formula:C₁₈H₁₂BrClN₄O₂
Molecular Weight:431.676
Hs Code.:

Synonyms:2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

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Chemical Property of 2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

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Technology Process of 2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

There total 5 articles about 2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole 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: 76.0%

: 1421790-33-1
C₁₈H₁₄BrClN₄O₂S

: 1421790-23-9
2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

Guidance literature:: With mercury(II) diacetate; In ethanol; for 3h; Reflux;
DOI:10.1007/s11164-013-1062-y

Reference yield:

: 3848-36-0
4-chlorobenzaldoxime

: 1421790-23-9
2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

Guidance literature:: Multi-step reaction with 5 steps

1: N-chloro-succinimide / N,N-dimethyl-formamide

2: ethanol

3: hydrazine hydrate

4: ethanol / 20 °C / Reflux

5: mercury(II) diacetate / ethanol / 3 h / Reflux

With N-chloro-succinimide; mercury(II) diacetate; hydrazine hydrate; In ethanol; N,N-dimethyl-formamide;
DOI:10.1007/s11164-013-1062-y

Reference yield:

: 97026-71-6
(3-(4-chlorophenyl)-5-methyl)isoxazole-4-carboxylic acid ethyl ester

: 1421790-23-9
2-(5-methyl-3-(4-chlorophenyl)isoxazol-4-yl)-5-(4-bromophenylamino)-1,3,4-oxdiazole

Guidance literature:: Multi-step reaction with 3 steps

1: hydrazine hydrate

2: ethanol / 20 °C / Reflux

3: mercury(II) diacetate / ethanol / 3 h / Reflux

With mercury(II) diacetate; hydrazine hydrate; In ethanol;
DOI:10.1007/s11164-013-1062-y