1a,2,7,7a-tetrahydronaphtho[2,3-b]oxirene-3,6-diyl diacetate

Base Information

Chemical Name:1a,2,7,7a-tetrahydronaphtho[2,3-b]oxirene-3,6-diyl diacetate
CAS No.:58851-77-7
Molecular Formula:C₁₄H₁₄O₅
Molecular Weight:262.262
Hs Code.:

Synonyms:

Suppliers and Price of 1a,2,7,7a-tetrahydronaphtho[2,3-b]oxirene-3,6-diyl diacetate

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 6 raw suppliers

Chemical Property of 1a,2,7,7a-tetrahydronaphtho[2,3-b]oxirene-3,6-diyl diacetate

Chemical Property:

Vapor Pressure:2.03E-07mmHg at 25°C

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1a,2,7,7a-tetrahydronaphtho[2,3-b]oxirene-3,6-diyl diacetate

There total 4 articles about 1a,2,7,7a-tetrahydronaphtho[2,3-b]oxirene-3,6-diyl diacetate 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: 97.0%

: 58851-76-6
4-acetyloxy-5,8-dihydronaphthalen-1-yl acetate

: 58851-77-7
6-acetyloxy-1a,2,7,7a-tetrahydronaphtho[2,3-b]oxiren-3-yl acetate

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at 20 ℃; for 12h;
DOI:10.1081/SCC-200028508

Reference yield:

: 6271-40-5
4a,5,8,8a-tetrahydro-1,4-naphthoquinone

: 58851-77-7
6-acetyloxy-1a,2,7,7a-tetrahydronaphtho[2,3-b]oxiren-3-yl acetate

Guidance literature:: Multi-step reaction with 3 steps

1: 91 percent / AcOH; aq. HBr / 0.25 h / 110 - 115 °C

2: 98 percent / H₂SO₄ / 0.25 h / 20 °C

3: 97 percent / m-CPBA / CH₂Cl₂ / 12 h / 20 °C

With sulfuric acid; hydrogen bromide; acetic acid; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1081/SCC-200028508

Reference yield:

: 3090-45-7
5,8-dihydro-1,4-naphthalenediol

: 58851-77-7
6-acetyloxy-1a,2,7,7a-tetrahydronaphtho[2,3-b]oxiren-3-yl acetate

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / H₂SO₄ / 0.25 h / 20 °C

2: 97 percent / m-CPBA / CH₂Cl₂ / 12 h / 20 °C

With sulfuric acid; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1081/SCC-200028508