(2-Oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acidmethylester

Base Information

Chemical Name:(2-Oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acidmethylester
CAS No.:74581-23-0
Molecular Formula:C₁₂H₁₄N₂O₃
Molecular Weight:234.255
Hs Code.:2933990090
Mol file:74581-23-0.mol

Synonyms:1-methoxycarbonylamino-1,2,3,4,5-pentahydro-3-benzazepine-2-one;(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[D]AZEPIN-1-YL)-CARBAMIC ACID METHYL ESTER;

Suppliers and Price of (2-Oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acidmethylester

Supply Marketing:

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

Manufacturers and distributors:

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Chemicals and raw materials
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Total 9 raw suppliers

Chemical Property of (2-Oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acidmethylester

Chemical Property:

Vapor Pressure:5.21E-10mmHg at 25°C
Melting Point:223-224℃ (ethyl acetate )
Boiling Point:496.8oC at 760 mmHg
Flash Point:254.3oC
PSA：67.43000
Density:1.26g/cm3
LogP:1.47570

Purity/Quality:: 97% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (2-Oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acidmethylester

There total 2 articles about (2-Oxo-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acidmethylester 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%

: 74581-18-3
N-2-phenylethylbismethoxycarbonylaminoacetamide

: 74581-23-0
1-methoxycarbonylamino-1,2,3,4,5-pentahydro-3-benzazepine-2-one

Guidance literature:: With methanesulfonic acid; at 20 ℃; for 72h;
DOI:10.1016/j.bmcl.2003.11.013

Reference yield:

: 64-04-0
phenethylamine

: 74581-23-0
1-methoxycarbonylamino-1,2,3,4,5-pentahydro-3-benzazepine-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 89 percent / methanol / Heating

2: 78 percent / MsOH / 72 h / 20 °C

With methanesulfonic acid; In methanol;
DOI:10.1016/j.bmcl.2003.11.013

Reference yield:

: 603-33-8
triphenylbismuthane

: 74581-23-0
1-methoxycarbonylamino-1,2,3,4,5-pentahydro-3-benzazepine-2-one

: 443926-91-8
(2-oxo-3-phenyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-yl)-carbamic acid methyl ester

Guidance literature:: With pyridine; copper diacetate; In dichloromethane; N,N-dimethyl-formamide; at 20 ℃; for 24h;
DOI:10.1016/j.bmcl.2003.11.013