(R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Base Information

Chemical Name:(R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate
CAS No.:1392015-33-6
Molecular Formula:C₂₂H₂₄BrN₃O₃
Molecular Weight:458.355
Hs Code.:

Synonyms:(R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Suppliers and Price of (R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of (R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

There total 4 articles about (R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate 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: 73.0%

: C₁₆H₁₆BrNO₂

: 887913-52-2
(methylamino)thioxomethylcarbamic acid t-butyl ester

: 1392015-33-6
(R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Guidance literature:: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; N,N-dimethyl-formamide; at 50 ℃;
DOI:10.1021/ml3001165

Reference yield:

: 4248-19-5
tert-butyl carbazate

: 1392015-33-6
(R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydride / tetrahydrofuran; mineral oil / 1 h / Inert atmosphere

2: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / tetrahydrofuran; N,N-dimethyl-formamide / 50 °C

With sodium hydride; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; N,N-dimethyl-formamide; mineral oil;
DOI:10.1021/ml3001165

Reference yield:

: 1392015-31-4
(R)-N-[(3-bromophenyl)(phenyl)methylene]-2-methylpropane-2-sulfinamide

: 1392015-33-6
(R)-tert-butyl (4-(3-bromophenyl)-1-methyl-6-oxo-4-phenyltetrahydropyrimidin-2(1H)-ylidene)carbamate

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium; diisopropylamine / tetrahydrofuran; hexane / 0.5 h / -78 °C / Inert atmosphere

1.2: 2 h / -78 °C / Inert atmosphere

2.1: hydrogenchloride / tetrahydrofuran; 1,4-dioxane; methanol / 1.5 h / 20 °C

3.1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / tetrahydrofuran; N,N-dimethyl-formamide / 50 °C

With hydrogenchloride; n-butyllithium; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; diisopropylamine; N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; 1,4-dioxane; methanol; hexane; N,N-dimethyl-formamide;
DOI:10.1021/ml3001165