ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER

Base Information

Chemical Name:ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER
CAS No.:86618-09-9
Molecular Formula:C₁₇H₁₇NO₃
Molecular Weight:283.327
Hs Code.:
Mol file:86618-09-9.mol

Synonyms:ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER

Suppliers and Price of ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER

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

American Custom Chemicals Corporation
ALPHA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER 95.00%
5MG
$ 504.82

Total 8 raw suppliers

Chemical Property of ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER

Chemical Property:

Vapor Pressure:1.84E-07mmHg at 25°C
Boiling Point:425.9°C at 760 mmHg
Flash Point:211.4°C
PSA：48.42000
Density:1.195g/cm³
LogP:3.44470

Purity/Quality:

99% ^*data from raw suppliers

ALPHA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC ACID ETHYL ESTER

There total 3 articles about ALFA-METHYL-5H-[1] BENZOPYRANO [2,3-B] PYRIDINE-7-ACETIC 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: 71.0%

: ethyl 2-(4-((3-formylpyridin-2-yl)oxy)phenyl)propanoate

: 86618-09-9
ethyl 2-(5H-chromeno[2,3-b]pyridin-7-yl)propanoate

Guidance literature:: With titanium tetrachloride; In dichloromethane; at 20 ℃; for 24h;
DOI:10.1021/acs.joc.0c02694

Reference yield:

: 36404-90-7
2-fluoropyridine-3-carboxaldehyde

: 86618-09-9
ethyl 2-(5H-chromeno[2,3-b]pyridin-7-yl)propanoate

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 100 °C

2: titanium tetrachloride / dichloromethane / 24 h / 20 °C

With titanium tetrachloride; potassium carbonate; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/acs.joc.0c02694

Reference yield:

: 56355-15-8
2-(4-hydroxyphenyl)propionic acid ethylester

: 86618-09-9
ethyl 2-(5H-chromeno[2,3-b]pyridin-7-yl)propanoate

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 2 h / 100 °C

2: titanium tetrachloride / dichloromethane / 24 h / 20 °C

With titanium tetrachloride; potassium carbonate; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/acs.joc.0c02694