3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate

Base Information

Chemical Name:3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate
CAS No.:121750-70-7
Molecular Formula:C16H20 N2 O5
Molecular Weight:320.3404
Hs Code.:
Mol file:121750-70-7.mol

Synonyms:BRN 5826538;3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate;1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, 3,4-dimethoxyphenyl ester, (E)-;1(2H)-Pyridinecarboxylic acid, 3,6-dihydro-5-((methoxyimino)methyl)-, 3,4-dimethoxyphenyl ester;121750-70-7;145071-51-8;LS-130892;LS-130893;L002565

Suppliers and Price of 3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate

Supply Marketing:

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

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Chemical Property of 3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Boiling Point:451.487°C at 760 mmHg
Flash Point:226.851°C
Density:1.189g/cm³
XLogP3:2.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:6
Exact Mass:320.13722174
Heavy Atom Count:23
Complexity:452

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC1=C(C=C(C=C1)OC(=O)N2CCC=C(C2)C=NOC)OC
Isomeric SMILES:COC1=C(C=C(C=C1)OC(=O)N2CCC=C(C2)/C=N/OC)OC

Technology Process of 3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate

There total 2 articles about 3,4-Dimethoxyphenyl (E)-3,6-dihydro-5-((methoxyimino)methyl)-1(2H)-pyridinecarboxylate 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: 68.0%

: 121750-74-1
3,4-dimethoxyphenyl chloroformate

: 114485-47-1
1,2,5,6-tetrahydropyridine-3-carboxaldehyde-O-methyloxime hydrochloride

: 121750-70-7
5-(Methoxyimino-methyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid 3,4-dimethoxy-phenyl ester

Guidance literature:: With triethylamine; In dichloromethane; for 1h; Ambient temperature;
DOI:10.1016/0223-5234(92)90186-5

Reference yield:

: 2033-89-8
3,4-dimethoxyphenol

: 121750-70-7
5-(Methoxyimino-methyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid 3,4-dimethoxy-phenyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 84 percent / 1,8-diazabicyclo<5.4.0>undec-7-ene (DBU) / benzene / 45 h / 20 °C

2: 68 percent / triethylamine / CH₂Cl₂ / 1 h / Ambient temperature

With 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; In dichloromethane; benzene;
DOI:10.1016/0223-5234(92)90186-5