1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

Base Information

Chemical Name:1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene
CAS No.:102222-58-2
Molecular Formula:C₂₀H₂₄O₄
Molecular Weight:328.408
Hs Code.:

Synonyms:

Suppliers and Price of 1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of 1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

There total 11 articles about 1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene 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:

: 634-36-6
1,2,3-trimethoxybenzene

: 102222-58-2
1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

Guidance literature:: Multi-step reaction with 9 steps

1: stannic chloride / CH₂Cl₂

2: 8percent alcoholic alkali / 3 h / Heating

3: 86 percent / Zn amalgam, ccHCl, dimethyl sulphate / toluene; H₂O / 48 h / Heating

4: borane-dimethyl sulphide / diethyl ether / 1 h / Heating

5: Et₃N / diethyl ether / 3 h / Ambient temperature

6: 86 percent / LiBr / acetone / 6 h / Heating

7: 90 percent / benzene / 20 h / Heating

8: 1) n-BuLi / 1) THF, -25 degC, 15 min.; 2) THF, room temp., 2 h.

9: trifluoracetic anhydride / tetrahydrofuran / 0.5 h / Ambient temperature

With hydrogenchloride; n-butyllithium; dimethylsulfide borane complex; tin(IV) chloride; triethylamine; dimethyl sulfate; mercury; trifluoroacetic anhydride; lithium bromide; zinc; In tetrahydrofuran; diethyl ether; dichloromethane; water; acetone; toluene; benzene;
DOI:10.1016/S0040-4020(01)96619-0

Reference yield:

: 935-50-2
4,4-dimethoxycyclohexa-2,5-dienone

: 102222-58-2
1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

Guidance literature:: Multi-step reaction with 2 steps

1: 1) n-BuLi / 1) THF, -25 degC, 15 min.; 2) THF, room temp., 2 h.

2: trifluoracetic anhydride / tetrahydrofuran / 0.5 h / Ambient temperature

With n-butyllithium; trifluoroacetic anhydride; In tetrahydrofuran;
DOI:10.1016/S0040-4020(01)96619-0

Reference yield:

: 51686-52-3
4-(2,3,4-trimethoxy-phenyl)-butyric acid

: 102222-58-2
1,2,3-Trimethoxy-4-[(E)-4-(4-methoxy-phenyl)-but-3-enyl]-benzene

Guidance literature:: Multi-step reaction with 6 steps

1: borane-dimethyl sulphide / diethyl ether / 1 h / Heating

2: Et₃N / diethyl ether / 3 h / Ambient temperature

3: 86 percent / LiBr / acetone / 6 h / Heating

4: 90 percent / benzene / 20 h / Heating

5: 1) n-BuLi / 1) THF, -25 degC, 15 min.; 2) THF, room temp., 2 h.

6: trifluoracetic anhydride / tetrahydrofuran / 0.5 h / Ambient temperature

With n-butyllithium; dimethylsulfide borane complex; triethylamine; trifluoroacetic anhydride; lithium bromide; In tetrahydrofuran; diethyl ether; acetone; benzene;
DOI:10.1016/S0040-4020(01)96619-0