4-AMINO-CYCLOHEXANECARBOXYLIC ACID ETHYL ESTER

Base Information

• Chemical Name: 4-AMINO-CYCLOHEXANECARBOXYLIC ACID ETHYL ESTER
• CAS No.: 51498-33-0
• Molecular Formula: C9H17NO2
• Molecular Weight: 171.239
• Mol file: 51498-33-0.mol

Synonyms:4-amino-3-ethoxycarbonylfurazan;ethyl 4-amino-1-cyclohexanecarboxylate;1-ethoxycarbonyl-4-aminocyclohexane;4-Amino-cyclohexancarbonsaeure-aethylester;ethyl 4-amino-1,2,5-oxadiazole-3-carboxylic ester;4-aminocyclohexanecarboxylic acid ethyl ester;4-Amino-furazan-3-carboxylic acid ethyl ester;3-Amino-4-ethoxycarbonyl-furazan;

Chemical Property of 4-AMINO-CYCLOHEXANECARBOXYLIC ACID ETHYL ESTER

Chemical Property:

• Vapor Pressure: 0.0505mmHg at 25°C
• Boiling Point: 235.3oC at 760 mmHg
• PKA: 10.36±0.70(Predicted)
• Flash Point: 101.5oC
• PSA: 52.32000
• Density: 1.018g/cm3
• LogP: 1.76730
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C

Purity/Quality:

98%min ^*data from raw suppliers

Ethyl 4-aminocyclohexane-1-carboxylate 95%+ ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-AMINO-CYCLOHEXANECARBOXYLIC ACID ETHYL ESTER

There total 12 articles about 4-AMINO-CYCLOHEXANECARBOXYLIC ACID ETHYL ESTER 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: 100.0%

4-aminocyclohexanecarboxylic acid (1776-53-0) + ethanol (64-17-5) → ethyl 4-amino-1-cyclohexanecarboxylate (51498-33-0)

Guidance literature:

With thionyl chloride; at 80 ℃; Cooling with ice;

Reference yield:

ethyl 4-oxocyclohexane-1-carboxylate (17159-79-4) → ethyl 4-amino-1-cyclohexanecarboxylate (51498-33-0)

Guidance literature:

With ammonia; hydrogen; palladium 10% on activated carbon; In methanol; at 0 - 20 ℃; for 36h; under 760.051 Torr;

Reference yield:

4-hydroxycyclohexyl carboxylic acid ethyl ester (3618-04-0,75877-66-6,17159-80-7) → ethyl 4-amino-1-cyclohexanecarboxylate (51498-33-0)

Guidance literature:

With (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II); ammonia; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; In tert-Amyl alcohol; at 130 ℃; for 20h; under 9750.98 Torr; chemoselective reaction; Inert atmosphere; Autoclave;

DOI:10.1002/anie.201103199

upstream raw materials:

cis-4-aminocyclohexane-1-carboxylic acid

ethanol

p-aminoethylbenzoate

4-aminocyclohexanecarboxylic acid

Downstream raw materials:

ethyl 4-(hydroxyimino)cyclohexane-1-carboxylate

2-aza-bicyclo[2.2.2]octan-3-one

ethyl 4-(1,3-dioxoisoindolin-2-yl)cyclohexanecarboxylate

Ethyl 4-((5-bromopyrimidin-2-yl)(methyl)amino)-1-methylcyclohexanecarboxylate

Refernces

• 1、 -. "PROCESS FOR THE DIRECT AMINATION OF ALCOHOLS USING AMMONIA TO FORM PRIMARY AMINES BY MEANS OF A XANTPHOS CATALYST SYSTEM". Paragraph 0063. . Retrieved 2014/01/08.
• 2、 -. "ANTIBACTERIAL COMPOUNDS". Page/Page column 41. . Retrieved 2012/04/18.