ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

Base Information

Chemical Name:ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate
CAS No.:69172-00-5
Molecular Formula:C₂₄H₃₀O₅
Molecular Weight:398.499
Hs Code.:

Synonyms:ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

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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-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

Chemical Property:

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Technology Process of ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

There total 1 articles about ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate 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:

: 69172-20-9
3-(3-methoxy-4-benzyloxyphenyl)propionaldehyde

: 69172-00-5
ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

Guidance literature:: Multi-step reaction with 2 steps

1: 50percent NaH / tetrahydrofuran / 2 h / -20 °C

2: 73.5 percent / Zn / benzene / 1 h / Heating

With sodium hydride; zinc; In tetrahydrofuran; benzene;
DOI:10.1248/cpb.28.1509

Reference yield:

: 688-73-3
tri-n-butyl-tin hydride

: 69172-00-5
ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

: 73195-79-6
3-hydroxy-3-methyl-7-(p-benzyloxy-m-methoxyphenyl)-5-heptanolide

Guidance literature:: With sodium hydroxide; sodium bicarbonate; bromine; In tetrahydrofuran; methanol; ethanol;

Reference yield:

: 69172-00-5
ethyl 7-(p-benzyloxy-m-methoxyphenyl)-3-hydroxy-3-methyl-trans-4-heptenoate

: 69172-17-4,75677-67-7
5H-r,cis-3-hydroxy-7-(p-hydroxy-m-methoxyphenyl)-trans-3-methylheptan-5-olide

Guidance literature:: Multi-step reaction with 3 steps

1: aq. NaOH / methanol

2: 1.) NaHCO₃, Br₂, 2.) tri-n-butyltin hydride / 1.) MeOH, -70 deg C, 1 h, 2.) THF, reflux

3: 0.075 g / H₂ / 5percent Pd-C / ethyl acetate

With sodium hydroxide; hydrogen; bromine; tri-n-butyl-tin hydride; sodium hydrogencarbonate; palladium on activated charcoal; In methanol; ethyl acetate;
DOI:10.1248/cpb.28.1509