(4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one

Base Information

Chemical Name:(4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one
CAS No.:78907-91-2
Molecular Formula:C16H18O4
Molecular Weight:274.317
Hs Code.:
DSSTox Substance ID:DTXSID10519491

Synonyms:78907-91-2;DTXSID10519491;(4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one

Suppliers and Price of (4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one

Supply Marketing:

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

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of (4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one

Chemical Property:

XLogP3:1.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:274.12050905
Heavy Atom Count:20
Complexity:365

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1COC(OC1)C2=CC(CC2=O)OCC3=CC=CC=C3
Isomeric SMILES:C1COC(OC1)C2=C[C@@H](CC2=O)OCC3=CC=CC=C3

Technology Process of (4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one

There total 7 articles about (4R)-4-(Benzyloxy)-2-(1,3-dioxan-2-yl)cyclopent-2-en-1-one 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: 70.0%

: 78907-90-1
(3R)-3-benzyloxy-5-oxo-1-cyclopentene-1-carbaldehyde 1-propylene-acetal 5-ethylene-dithioacetal

: 78907-91-2
(3R)-benzyloxy-5-oxo-1-cyclopentene-1-carbaldehyde 1-propylene acetal

Guidance literature:: With benzeneselenic anhydride; methyloxirane; In dichloromethane; for 12h; Ambient temperature;
DOI:10.1002/hlca.19830660127

Reference yield:

: 78907-89-8
(3R)-3-benzyloxy-5-oxo-1-cyclopentene-1-carbaldehyde 5-ethylene dithioacetal

: 78907-91-2
(3R)-benzyloxy-5-oxo-1-cyclopentene-1-carbaldehyde 1-propylene acetal

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / p-toluenesulfonic acid / toluene / Ambient temperature

2: 68 percent / phenylselenic anhydride, propylene oxide

With benzeneselenic anhydride; toluene-4-sulfonic acid; methyloxirane; In toluene;
DOI:10.1002/hlca.19810640419

Reference yield:

: 78907-88-7
(2R)-2-benzyloxy-4-oxo-1,6-hexanedial 4-ethylene dithioacetal

: 78907-91-2
(3R)-benzyloxy-5-oxo-1-cyclopentene-1-carbaldehyde 1-propylene acetal

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / 1N pyrrolidine acetate / toluene / 0 °C

2: 80 percent / p-toluenesulfonic acid / toluene / Ambient temperature

3: 68 percent / phenylselenic anhydride, propylene oxide

With benzeneselenic anhydride; pyrrolidine acetic acid; toluene-4-sulfonic acid; methyloxirane; In toluene;
DOI:10.1002/hlca.19810640419