(6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl) 4-methylbenzenesulfonate

Base Information

Chemical Name:(6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl) 4-methylbenzenesulfonate
CAS No.:53796-89-7
Molecular Formula:C16H22 O7 S
Molecular Weight:358.412
Hs Code.:
NSC Number:108117,103557
DSSTox Substance ID:DTXSID10968581
Mol file:53796-89-7.mol

Synonyms:53796-89-7;NSC103557;6847-76-3;DTXSID10968581;NSC108117;NSC-103557;NSC-108117;Methyl 2-O-(4-methylbenzene-1-sulfonyl)-3,4-O-(1-methylethylidene)pentopyranoside

Suppliers and Price of (6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl) 4-methylbenzenesulfonate

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 2 raw suppliers

Chemical Property of (6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl) 4-methylbenzenesulfonate

Chemical Property:

Vapor Pressure:7.03E-09mmHg at 25°C
Boiling Point:479.1°C at 760 mmHg
Flash Point:243.6°C
Density:1.33g/cm³
XLogP3:1.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:4
Exact Mass:358.10862421
Heavy Atom Count:24
Complexity:533

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)S(=O)(=O)OC2C3C(COC2OC)OC(O3)(C)C

Technology Process of (6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl) 4-methylbenzenesulfonate

There total 6 articles about (6-methoxy-2,2-dimethyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-7-yl) 4-methylbenzenesulfonate 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:

: 67-56-1
methanol

: 50-69-1
D-ribose

: 4137-56-8
methyl 2,3-O-isopropylidene-5-O-p-tolylsulfonyl-β-D-ribofuranoside

: 53796-89-7
methyl 3,4-O-isopropylidene-2-O-p-tolylsulfonyl-β-D-ribopyranoside

Guidance literature:: With hydrogenchloride; Behandeln des Reaktionsprodukts mit Aceton, wenig Schwefelsaeure und Kupfer(II)-sulfat und Behandeln des danach isolierten Reaktionsprodukts mit Toluol-4-sulfonylchlorid und Pyridin;
DOI:10.1039/jr9560002656

Reference yield:

: 4096-64-4
methyl 3,4-O-isopropylidene-β-D-erythro-pentopyranosid-2-ulose

: 53796-89-7
methyl 3,4-O-isopropylidene-2-O-p-tolylsulfonyl-β-D-ribopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 5.01 g / lithium aluminum hydride / diethyl ether / 2.5 h / Ambient temperature

2: pyridine / Ambient temperature

With lithium aluminium tetrahydride; In pyridine; diethyl ether;
DOI:10.1016/S0008-6215(00)90206-4

Reference yield:

: 4594-60-9,817620-70-5
methyl 3,4-O-isopropylidene-β-D-arabinopyranoside

: 53796-89-7
methyl 3,4-O-isopropylidene-2-O-p-tolylsulfonyl-β-D-ribopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 76 percent / ruthenium tetraoxide / CCl₄ / 1 h / Ambient temperature

2: 5.01 g / lithium aluminum hydride / diethyl ether / 2.5 h / Ambient temperature

3: pyridine / Ambient temperature

With lithium aluminium tetrahydride; ruthenium tetroxide; In pyridine; tetrachloromethane; diethyl ether;
DOI:10.1016/S0008-6215(00)90206-4