4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

Base Information

Chemical Name:4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol
CAS No.:160765-93-5
Molecular Formula:C₂₂H₃₀O₈
Molecular Weight:422.475
Hs Code.:

Synonyms:4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

Suppliers and Price of 4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

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 4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

There total 7 articles about 4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol 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: 89.0%

: 160765-92-4
(4Z)-9-benzoyl-3,4,5-trideoxy-1,2:7,8-di-O-isopropylidene-D-manno-non-4-enitol

: 160765-93-5
4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; at -10 ℃; for 12.3h;

Reference yield:

: 613-90-1
benzoyl cyanide

: 160765-93-5
4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / Et₃N / acetonitrile / 1 h / -35 °C

2: 89 percent / 3-chloroperoxybenzoic acid / CH₂Cl₂ / 12.3 h / -10 °C

With triethylamine; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; acetonitrile;

Reference yield:

: 114884-40-1
(S)-3,4-O-isopropylidene-3,4-dihydroxybutyltriphenylphosphonium iodide

: 160765-93-5
4,5-anhydro-9-benzoyl-3-deoxy-1,2:7,8-di-O-isopropylidene-D-erythro-D-galactononitol

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) (Me₃Si)2NNa / 1.) toluene, r.t., 10 min, 2.) toluene, -60 deg C up to r.t.

2: 96 percent / CH₃ONa / methanol / 1 h / Ambient temperature

3: 93 percent / NaBH₄ / ethanol / 1 h / 55 °C

4: 88 percent / Et₃N / acetonitrile / 1 h / -35 °C

5: 89 percent / 3-chloroperoxybenzoic acid / CH₂Cl₂ / 12.3 h / -10 °C

With sodium tetrahydroborate; sodium methylate; sodium hexamethyldisilazane; triethylamine; 3-chloro-benzenecarboperoxoic acid; In methanol; ethanol; dichloromethane; acetonitrile;