1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

Base Information

Chemical Name:1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene
CAS No.:922167-85-9
Molecular Formula:C₃₄H₄₀O₆
Molecular Weight:544.688
Hs Code.:

Synonyms:1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

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Chemical Property of 1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

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Technology Process of 1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

There total 12 articles about 1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene 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: 79.0%

: 922167-83-7
thiocarbonic acid O-{1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-hexahydro-2,5,7-trioxa-benzocyclohepten-9-ylmethyl} ester O-phenyl ester

: 922167-85-9
1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

Guidance literature:: With sodium hydrogencarbonate; In diphenylether; for 3h; Heating;
DOI:10.1021/ol0627956

Reference yield:

: 20401-88-1
3-(4-methoxyphenyl)propional

: 922167-85-9
1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

Guidance literature:: Multi-step reaction with 2 steps

1: N-methyl-N'-chlorosulfinylimidazolium chloride / CH₂Cl₂ / 1.5 h / Heating

2: sodium hydrogen carbonate / diphenyl ether / 3 h / Heating

With sodium hydrogencarbonate; In diphenylether; dichloromethane;
DOI:10.1016/j.tet.2007.02.028

Reference yield:

: 922167-72-4
(-)-(3S)-1-(4-methoxyphenyl)hex-5-en-3-ol

: 922167-85-9
1-(4-methoxy-phenyl)-3,6-bis-[2-(4-methoxy-phenyl)-ethyl]-9-methylene-hexahydro-2,5,7-trioxa-benzocycloheptene

Guidance literature:: Multi-step reaction with 6 steps

1: Hoveyda-Grubbs second generation catalyst / CH₂Cl₂ / 24 h / 20 °C

2: triethylsilyl triflate; acetic acid / 1 h / 20 °C

3: potassium carbonate / methanol / 3 h / 20 °C

4: pyridine / CH₂Cl₂ / 0 - 20 °C

5: N-methyl-N'-chlorosulfinylimidazolium chloride / CH₂Cl₂ / 1.5 h / Heating

6: sodium hydrogen carbonate / diphenyl ether / 3 h / Heating

With pyridine; triethylsilyl trifluoromethyl sulfonate; sodium hydrogencarbonate; potassium carbonate; acetic acid; Hoveyda-Grubbs catalyst second generation; In methanol; diphenylether; dichloromethane;
DOI:10.1016/j.tet.2007.02.028