(R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

Base Information

Chemical Name:(R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid
CAS No.:1186217-89-9
Molecular Formula:C₂₅H₂₈O₈
Molecular Weight:456.493
Hs Code.:

Synonyms:(R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

Suppliers and Price of (R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

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 (R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

There total 4 articles about (R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid 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:

: (4R)-4-(pentanal)-2,4-di-O-benzoyl-3,6-dideoxy-α-L-arabino-hexopyranoside

: 1186217-89-9
(R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

Guidance literature:: With sodium chlorite; sodium dihydrogen phosphate monohydrate; In water; dimethyl sulfoxide; tert-butyl alcohol; at 23 ℃; for 0.55h; Inert atmosphere;
DOI:10.1021/ol901011c

Reference yield:

: 1172590-11-2
(2R,3R,5R,6S)-2-((R)-hex-5-en-2-yloxy)-6-methyltetrahydro-2H-pyran-3,5-diyl dibenzoate

: 1186217-89-9
(R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

Guidance literature:: Multi-step reaction with 2 steps

1.1: ozone / dichloromethane / 0.13 h / -78 °C

1.2: Janda Jel? polymer-supported PPh₃ / 16 h / -78 - 23 °C / Inert atmosphere

2.1: sodium chlorite; sodium dihydrogen phosphate monohydrate / tert-butyl alcohol; dimethyl sulfoxide; water / 1.5 h / 23 °C

With sodium chlorite; sodium dihydrogen phosphate monohydrate; ozone; In dichloromethane; water; dimethyl sulfoxide; tert-butyl alcohol;
DOI:10.1016/j.bmc.2013.07.018

Reference yield:

: 17397-29-4
(2R)-hex-5-en-2-ol

: 1186217-89-9
(R)-4-(((2R,3R,5R,6S)-3,5-bis(benzoyloxy)-6-methyltetrahydro-2H-pyran-2-yl)oxy)pentanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: boron trifluoride diethyl etherate / dichloromethane / 2 h / 0 °C / Molecular sieve

2.1: ozone / dichloromethane / 0.13 h / -78 °C

2.2: Janda Jel? polymer-supported PPh₃ / 16 h / -78 - 23 °C / Inert atmosphere

3.1: sodium chlorite; sodium dihydrogen phosphate monohydrate / tert-butyl alcohol; dimethyl sulfoxide; water / 1.5 h / 23 °C

With sodium chlorite; sodium dihydrogen phosphate monohydrate; boron trifluoride diethyl etherate; ozone; In dichloromethane; water; dimethyl sulfoxide; tert-butyl alcohol;
DOI:10.1016/j.bmc.2013.07.018