Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside

Base Information

Chemical Name:Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside
CAS No.:78153-81-8
Molecular Formula:C₂₇H₄₂O₆Si₂
Molecular Weight:518.798
Hs Code.:
DSSTox Substance ID:DTXSID401137533

Synonyms:SCHEMBL10869703;DTXSID401137533;Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside;78153-81-8

Suppliers and Price of Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside

Chemical Property:

Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:12
Exact Mass:518.25199212
Heavy Atom Count:35
Complexity:596

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1C(C(C(C(O1)COCC2=CC=CC=C2)OCC3=CC=CC=C3)O[Si](C)(C)C)O[Si](C)(C)C
Isomeric SMILES:CO[C@@H]1[C@H]([C@H]([C@@H]([C@H](O1)COCC2=CC=CC=C2)OCC3=CC=CC=C3)O[Si](C)(C)C)O[Si](C)(C)C

Technology Process of Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside

There total 2 articles about Methyl 4,6-bis-O-(phenylmethyl)-2,3-bis-O-(trimethylsilyl)-alpha-D-mannopyranoside 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: 97.5%

: 73045-57-5
methyl 4,6-di-O-benzyl-α-D-mannopyranoside

: 999-97-3
1,1,1,3,3,3-hexamethyl-disilazane

: 78153-81-8
methyl 4,6-di-O-benzyl-2,3-di-O-(trimethylsilyl)-α-D-mannopyranoside

Guidance literature:: With trifluoroacetic acid; In dichloromethane; Ambient temperature;
DOI:10.1016/0008-6215(83)84015-4

Reference yield:

: 73045-57-5
methyl 4,6-di-O-benzyl-α-D-mannopyranoside

: 78153-81-8
methyl 4,6-di-O-benzyl-2,3-di-O-(trimethylsilyl)-α-D-mannopyranoside

Guidance literature:: DOI:10.1246/cl.1981.375

Reference yield: 51.7%

: 88567-51-5
methyl [(2R,3R,4S,5R)-3,4,5-tribenzyloxy-6-oxo-tetrahydropyran-2-yl]acetate

: 78153-81-8
methyl 4,6-di-O-benzyl-2,3-di-O-(trimethylsilyl)-α-D-mannopyranoside

: 88567-55-9
benzyl 5-O-acetyl-2,6-anhydro-3,4-di-O-benzyl-D-mannonate

: 88567-54-8,88823-53-4
methyl 2,3-O-(6-O-acetyl-2,3,4-tri-O-benzyl-D-glucopyranosylidene)-4,6-di-O-benzyl-α-D-mannopyranoside

Guidance literature:: trimethylsilyl trifluoromethanesulfonate; In dichloromethane; at -10 ℃; for 72h; Yields of byproduct given;
DOI:10.1016/0008-6215(83)84015-4