Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

Base Information

Chemical Name:Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate
CAS No.:331822-06-1
Molecular Formula:C₂₄H₂₈O₄
Molecular Weight:380.484
Hs Code.:

Synonyms:Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

Suppliers and Price of Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

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 Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

There total 7 articles about Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate 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: 55.0%

: 393-52-2
2-Fluorobenzoyl chloride

: 331822-05-0
Prop-2-en-1-yl 3-oxo-5-(2,6,6-trimethylcyclohex-1-en-1-yl)pentanoate

: 331822-06-1
Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

Guidance literature:: Prop-2-en-1-yl 3-oxo-5-(2,6,6-trimethylcyclohex-1-en-1-yl)pentanoate; With sodium hydride; In toluene; at 20 ℃; for 0.333333h;

2-Fluorobenzoyl chloride; In toluene; for 24h; Further stages.; Heating;
DOI:10.1039/b005617k

Reference yield:

: 17283-81-7
4-(2,6,6-Trimethyl-cyclohex-1-enyl)-butan-2-on

: 331822-06-1
Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

Guidance literature:: Multi-step reaction with 3 steps

1.1: NaH / dioxane / Heating

1.2: 88 percent / dioxane / 3.5 h / 100 °C

2.1: 58 percent / sulfated SnO₂ / toluene / 24 h / 110 °C

3.1: NaH / toluene / 0.33 h / 20 °C

3.2: 55 percent / toluene / 24 h / Heating

With sodium hydride; sulfated SnO₂; In 1,4-dioxane; toluene;
DOI:10.1039/b005617k

Reference yield:

: 79-77-6,14901-07-6
(E)-β-ionone

: 331822-06-1
Prop-2-en-1-yl 2-[2-(2,6,6-trimethylcyclohex-1-en-1-yl)ethyl]-4-oxo-4H-1-benzopyran-3-carboxylate

Guidance literature:: Multi-step reaction with 6 steps

1.1: O₃; O₂ / methanol / 6 h / -30 °C

1.2: 65 percent / Zn; aq. HOAc / methanol / 1.5 h / -30 - 25 °C

2.1: 85 percent / NaBH₄ / ethanol; propan-2-ol / 1 h / 20 °C

3.1: 98 percent / PBr₃ / hexane; diethyl ether / 15 h / -30 - 20 °C

4.1: NaH; n-BuLi / tetrahydrofuran / 0.33 h / 0 °C

4.2: 60 percent / tetrahydrofuran / 0.5 h / 20 °C

5.1: 58 percent / sulfated SnO₂ / toluene / 24 h / 110 °C

6.1: NaH / toluene / 0.33 h / 20 °C

6.2: 55 percent / toluene / 24 h / Heating

With sodium tetrahydroborate; n-butyllithium; oxygen; phosphorus tribromide; sodium hydride; ozone; sulfated SnO₂; In tetrahydrofuran; methanol; diethyl ether; ethanol; hexane; isopropyl alcohol; toluene;
DOI:10.1039/b005617k