2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro-

Base Information

Chemical Name:2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro-
CAS No.:672922-58-6
Molecular Formula:C14H19BrO4
Molecular Weight:331.206
Hs Code.:
DSSTox Substance ID:DTXSID60457758
Nikkaji Number:J1.970.198K

Synonyms:672922-58-6;2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro-;DTXSID60457758;1-(Methoxymethoxy)-2-bromo-4-(tetrahydro-2H-pyran-2-yloxymethyl)benzene

Suppliers and Price of 2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro-

Supply Marketing:

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

Manufacturers and distributors:

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Chemicals and raw materials
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Total 1 raw suppliers

Chemical Property of 2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro-

Chemical Property:

XLogP3:3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:330.04667
Heavy Atom Count:19
Complexity:252

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COCOC1=C(C=C(C=C1)COC2CCCCO2)Br

Technology Process of 2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro-

There total 4 articles about 2H-Pyran, 2-[[3-bromo-4-(methoxymethoxy)phenyl]methoxy]tetrahydro- 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: 99.0%

: 110-87-2
3,4-dihydro-2H-pyran

: 162269-91-2
(3-bromo-4-methoxymethoxy-phenyl)-methanol

: 672922-58-6
2-(3-bromo-4-methoxymethoxy-benzyloxy)-tetrahydro-pyran

Guidance literature:: With hydrogenchloride; In 1,4-dioxane; dichloromethane; for 0.166667h;
DOI:10.1016/j.tet.2003.09.048

Reference yield:

: 29415-97-2
methyl 3-bromo-4-hydroxybenzoate

: 672922-58-6
2-(3-bromo-4-methoxymethoxy-benzyloxy)-tetrahydro-pyran

Guidance literature:: Multi-step reaction with 3 steps

1: 99 percent / P₂O₅ / CHCl₃ / 0.17 h / 20 °C

2: 99 percent / DIBAL-H / CH₂Cl₂; toluene / 1 h / -78 °C

3: 99 percent / HCl / dioxane; CH₂Cl₂ / 0.17 h

With hydrogenchloride; phosphorus pentoxide; diisobutylaluminium hydride; In 1,4-dioxane; dichloromethane; chloroform; toluene;
DOI:10.1016/j.tet.2003.09.048

Reference yield:

: 99-76-3,156291-94-0
methyl 4-hydroxylbenzoate

: 672922-58-6
2-(3-bromo-4-methoxymethoxy-benzyloxy)-tetrahydro-pyran

Guidance literature:: Multi-step reaction with 4 steps

1: 95 percent / Br₂ / CH₂Cl₂ / 24 h / 20 °C

2: 99 percent / P₂O₅ / CHCl₃ / 0.17 h / 20 °C

3: 99 percent / DIBAL-H / CH₂Cl₂; toluene / 1 h / -78 °C

4: 99 percent / HCl / dioxane; CH₂Cl₂ / 0.17 h

With hydrogenchloride; bromine; phosphorus pentoxide; diisobutylaluminium hydride; In 1,4-dioxane; dichloromethane; chloroform; toluene;
DOI:10.1016/j.tet.2003.09.048