1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

Base Information

Chemical Name:1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide
CAS No.:1221349-87-6
Molecular Formula:C₂₃H₂₁F₆N₃O₂
Molecular Weight:485.429
Hs Code.:

Synonyms:1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

Suppliers and Price of 1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-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 1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

There total 7 articles about 1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-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:

: 1259026-33-9
1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid chloride

: 1221349-86-5
5,2'-bis-trifluoromethyl-biphenyl-3,4-diamine

: 1221349-87-6
1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 5h;

Reference yield:

: 1259026-33-9
1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid chloride

: 1221349-86-5
5,2'-bis-trifluoromethyl-biphenyl-3,4-diamine

: 1221349-87-6
1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

: 1276115-85-5
C₂₃H₂₁F₆N₃O₂

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 2h;
DOI:10.1021/jm101075v

Reference yield:

: 1015770-74-7
1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid ethyl ester

: 1221349-87-6
1-oxa-2-aza-spiro[4.5]dec-2-ene-3-carboxylic acid (4-amino-5,2'-bis-trifluoromethyl-biphenyl-3-yl)-amide

: 1276115-85-5
C₂₃H₂₁F₆N₃O₂

Guidance literature:: Multi-step reaction with 3 steps

1: lithium hydrochloride monohydrate; water / methanol / 16 h / 20 °C

2: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 1 h / 20 °C

3: triethylamine / dichloromethane / 2 h / 20 °C

With oxalyl dichloride; lithium hydrochloride monohydrate; water; triethylamine; N,N-dimethyl-formamide; In methanol; dichloromethane;
DOI:10.1021/jm101075v