(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

Base Information

Chemical Name:(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide
CAS No.:247171-17-1
Molecular Formula:C₂₄H₂₃BrN₂O₂
Molecular Weight:451.363
Hs Code.:

Synonyms:(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

Suppliers and Price of (1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

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 (1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

There total 8 articles about (1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide 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: 78.0%

: 247171-16-0
(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid (2-bromophenyl)amide

: 74-88-4
methyl iodide

: 247171-17-1
(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

Guidance literature:: With sodium hydride; In tetrahydrofuran; at 20 ℃; for 4.5h;
DOI:10.1002/(SICI)1521-3773(19990802)38:15<2214::AID-ANIE2214>3.0.CO;2-V

Reference yield:

: 199103-44-1
1-benzyl-5-ethoxy-4-hydroxy-3-(buta-2,3-dienyl)-2-pyrrolidinone

: 247171-17-1
(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

Guidance literature:: Multi-step reaction with 5 steps

1: 42 percent / sodium iodide / 18 h / 85 °C

2: 64 percent / Pd(OAc)2; triphenylphosphine; triethylamine / dimethylformamide / 20 h / 40 °C

3: 66 percent / PCC / CH₂Cl₂ / 17 h / 40 °C

4: 83 percent / n-BuLi / tetrahydrofuran; hexane / 18 h / 70 °C

5: 78 percent / sodium hydride / tetrahydrofuran / 4.5 h / 20 °C

With palladium diacetate; n-butyllithium; sodium hydride; triethylamine; triphenylphosphine; pyridinium chlorochromate; sodium iodide; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; 4: Wittig reaction;
DOI:10.1021/jo001119t

Reference yield:

: 247171-09-1
(1S,6R,9S)-formic acid 7-benzyl-4-iodo-8-oxo-7-azabicyclo[4.2.1]non-3-en-9-yl ester

: 247171-17-1
(1S,6R)-7-benzyl-9-methylene-8-oxo-7-azabicyclo[4.2.1]non-3-en-4-carboxylic acid methyl-(2-bromophenyl)amide

Guidance literature:: Multi-step reaction with 4 steps

1: 64 percent / Pd(OAc)2; triphenylphosphine; triethylamine / dimethylformamide / 20 h / 40 °C

2: 66 percent / PCC / CH₂Cl₂ / 17 h / 40 °C

3: 83 percent / n-BuLi / tetrahydrofuran; hexane / 18 h / 70 °C

4: 78 percent / sodium hydride / tetrahydrofuran / 4.5 h / 20 °C

With palladium diacetate; n-butyllithium; sodium hydride; triethylamine; triphenylphosphine; pyridinium chlorochromate; In tetrahydrofuran; hexane; dichloromethane; N,N-dimethyl-formamide; 3: Wittig reaction;
DOI:10.1021/jo001119t