dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

Base Information

Chemical Name:dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate
CAS No.:129047-41-2
Molecular Formula:C₂₁H₂₇O₇P
Molecular Weight:422.415
Hs Code.:

Synonyms:dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

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Chemical Property of dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

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Technology Process of dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

There total 5 articles about dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate 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:

: 2746-25-0
p-Methoxybenzyl bromide

: 129047-41-2
dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

Guidance literature:: Multi-step reaction with 4 steps

1: 43 percent

2: 1.) NaH / 1.) DME, 10 deg C, 2.) 50 deg C, 6 h

3: H₂, AcOH / 10percent Pd/C / ethanol

4: 1.) n-BuLi / 1.) THF, n-hexane, -78 deg C, 15 min, 2.) from -78 deg C to RT, 60 min

With n-butyllithium; hydrogen; sodium hydride; acetic acid; palladium on activated charcoal; In ethanol;

Reference yield:

: 129047-38-7
3-methoxy 4-((4-methoxybenzyl)oxy)benzaldehyde

: 129047-41-2
dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) NaH / 1.) DME, 10 deg C, 2.) 50 deg C, 6 h

2: H₂, AcOH / 10percent Pd/C / ethanol

3: 1.) n-BuLi / 1.) THF, n-hexane, -78 deg C, 15 min, 2.) from -78 deg C to RT, 60 min

With n-butyllithium; hydrogen; sodium hydride; acetic acid; palladium on activated charcoal; In ethanol;

Reference yield:

: 129047-39-8
ethyl 3-(3'-methoxy-4'-p-methoxybenzyloxy)phenyl-prop-2(E)-enoate

: 129047-41-2
dimethoxy 2-oxo-4-(3'-methoxy-4'-p-methoxybenzyloxy)phenylbutylphosphonate

Guidance literature:: Multi-step reaction with 2 steps

1: H₂, AcOH / 10percent Pd/C / ethanol

2: 1.) n-BuLi / 1.) THF, n-hexane, -78 deg C, 15 min, 2.) from -78 deg C to RT, 60 min

With n-butyllithium; hydrogen; acetic acid; palladium on activated charcoal; In ethanol;