tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

Base Information

Chemical Name:tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate
CAS No.:1352950-06-1
Molecular Formula:C₃₃H₃₉N₃O₄S
Molecular Weight:573.756
Hs Code.:

Synonyms:tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

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Chemical Property of tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

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Technology Process of tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

There total 8 articles about tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate 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: 84.0%

: 1352950-08-3
tert-butyl 4-((4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

: 75288-44-7
4-iodo-1-(2-thienyl)-1-butanone

: 1352950-06-1
tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 65 ℃; for 4h;

Reference yield:

: 13756-42-8
tert-butyl 4-methylbenzoate

: 1352950-06-1
tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

Guidance literature:: Multi-step reaction with 4 steps

1.1: dibenzoyl peroxide; N-Bromosuccinimide / tetrachloromethane / 20 h / Reflux

2.1: sodium hydride / N,N-dimethyl-formamide / 0.17 h / 0 °C

2.2: 2 h / 0 - 20 °C

3.1: hydrogen / palladium 10% on activated carbon / ethyl acetate; methanol / 3 h / 20 °C

4.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 65 °C

With N-Bromosuccinimide; hydrogen; sodium hydride; potassium carbonate; dibenzoyl peroxide; palladium 10% on activated carbon; In methanol; tetrachloromethane; ethyl acetate; N,N-dimethyl-formamide;

Reference yield:

: 108052-76-2
4-(bromomethyl)benzoic acid 1,1-dimethylethyl ester

: 1352950-06-1
tert-butyl 3-((4-oxo-8-(4-oxo-4-(thiophen-2-yl)butyl)-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium hydride / N,N-dimethyl-formamide / 0.17 h / 0 °C

1.2: 2 h / 0 - 20 °C

2.1: hydrogen / palladium 10% on activated carbon / ethyl acetate; methanol / 3 h / 20 °C

3.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 65 °C

With hydrogen; sodium hydride; potassium carbonate; palladium 10% on activated carbon; In methanol; ethyl acetate; N,N-dimethyl-formamide;