Ethyl 7,8-dihydro-6-methyl-6-(1-pyrrolidinyl)-8-(3,4,5-trimethoxypheny l)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-7-carboxylate

Base Information

Chemical Name:Ethyl 7,8-dihydro-6-methyl-6-(1-pyrrolidinyl)-8-(3,4,5-trimethoxypheny l)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-7-carboxylate
CAS No.:116409-00-8
Molecular Formula:C₂₇H₃₃NO₈
Molecular Weight:499.561
Hs Code.:
Mol file:116409-00-8.mol

Synonyms:NSC 371016

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

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Chemical Property of Ethyl 7,8-dihydro-6-methyl-6-(1-pyrrolidinyl)-8-(3,4,5-trimethoxypheny l)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-7-carboxylate

Chemical Property:

Vapor Pressure:1.26E-12mmHg at 25°C
Boiling Point:561.2°Cat760mmHg
Flash Point:293.2°C
PSA：84.92000
Density:1.246g/cm³
LogP:3.89460

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Ethyl 7,8-dihydro-6-methyl-6-(1-pyrrolidinyl)-8-(3,4,5-trimethoxypheny l)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-7-carboxylate

There total 2 articles about Ethyl 7,8-dihydro-6-methyl-6-(1-pyrrolidinyl)-8-(3,4,5-trimethoxypheny l)-6H-1,3-dioxolo(4,5-g)(1)benzopyran-7-carboxylate 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:

: 533-31-3
Sesamol

: 116409-00-8
(7R,8S)-6-Methyl-6-pyrrolidin-1-yl-8-(3,4,5-trimethoxy-phenyl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromene-7-carboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / methanol / 0.5 h / Heating

2: 89 percent

In methanol;
DOI:10.1002/jhet.5570250113

Reference yield:

: 86-81-7
3,4,5-trimethoxy-benzaldehyde

: 116409-00-8
(7R,8S)-6-Methyl-6-pyrrolidin-1-yl-8-(3,4,5-trimethoxy-phenyl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromene-7-carboxylic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / methanol / 0.5 h / Heating

2: 89 percent

In methanol;
DOI:10.1002/jhet.5570250113