3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

Base Information

Chemical Name:3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one
CAS No.:1454925-78-0
Molecular Formula:C₃₁H₃₅N₇O
Molecular Weight:521.665
Hs Code.:

Synonyms:3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

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Chemical Property of 3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

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Technology Process of 3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

There total 5 articles about 3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one 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: 11.0%

: 1454928-51-8
3-(3-(4-bromophenyl)propyl)-1-(4-tert-butylbenzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

: 775351-30-9
(3-(1H-tetrazol-5-yl)phenyl)boronic acid

: 1454925-78-0
3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

Guidance literature:: With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; In monoethylene glycol diethyl ether; at 110 ℃; for 16h; Inert atmosphere; Sealed tube;

Reference yield:

: 1454928-45-0
4-(4-bromophenyl)butanehydrazide

: 1454925-78-0
3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

Guidance literature:: Multi-step reaction with 4 steps

1: tetrahydrofuran / 2 h / 20 °C

2: potassium hydroxide / methanol / 12 h / Reflux

3: potassium carbonate / N,N-dimethyl-formamide / 2 h / 45 °C

4: dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / monoethylene glycol diethyl ether / 16 h / 110 °C / Inert atmosphere; Sealed tube

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; potassium hydroxide; In tetrahydrofuran; methanol; monoethylene glycol diethyl ether; N,N-dimethyl-formamide;

Reference yield:

: 35656-89-4
4-(4-bromophenyl)butanoic acid

: 1454925-78-0
3-(3-(3'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)propyl)-1-(4-(tert-butyl)benzyl)-4-ethyl-1H-1,2,4-triazol-5(4H)-one

Guidance literature:: Multi-step reaction with 5 steps

1.1: 1,1'-carbonyldiimidazole / tetrahydrofuran / 2 h / 20 °C

1.2: 1 h / 20 °C

2.1: tetrahydrofuran / 2 h / 20 °C

3.1: potassium hydroxide / methanol / 12 h / Reflux

4.1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 45 °C

5.1: dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾ / monoethylene glycol diethyl ether / 16 h / 110 °C / Inert atmosphere; Sealed tube

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; potassium carbonate; 1,1'-carbonyldiimidazole; potassium hydroxide; In tetrahydrofuran; methanol; monoethylene glycol diethyl ether; N,N-dimethyl-formamide;