allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

Base Information

Chemical Name:allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside
CAS No.:225924-67-4
Molecular Formula:C₅₅H₆₂O₁₂
Molecular Weight:915.09
Hs Code.:

Synonyms:allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

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

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Chemical Property of allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

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Technology Process of allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

There total 18 articles about allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-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: 86.0%

: 108869-64-3,130177-78-5,129163-12-8
2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl trichloroacetimidate

: 225924-65-2
allyl 2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

: 225924-67-4
allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

Guidance literature:: With trimethylsilyl trifluoromethanesulfonate; 3 A molecular sieve; In diethyl ether; for 0.333333h; Ambient temperature;
DOI:10.1002/(SICI)1099-0690(199905)1999:5<1153::AID-EJOC1153>3.0.CO;2-S

Reference yield:

: 136944-95-1
Allyl-2-O-acetyl-3,4-di-O-benzyl-6-O-tert-butyldiphenylsiloxan-α-D-mannopyranosid

: 225924-67-4
allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 95 percent / NaOMe / methanol / 6 h / Ambient temperature

2: 90 percent / NaH / dimethylformamide / 2 h / Ambient temperature

3: 92 percent / Bu₄NF / tetrahydrofuran; acetic acid / 96 h / Ambient temperature

4: 86 percent / molecular sieves (3 Angstroem), TMSOTf / diethyl ether / 0.33 h / Ambient temperature

With trimethylsilyl trifluoromethanesulfonate; 3 A molecular sieve; tetrabutyl ammonium fluoride; sodium methylate; sodium hydride; In tetrahydrofuran; methanol; diethyl ether; acetic acid; N,N-dimethyl-formamide;
DOI:10.1002/(SICI)1099-0690(199905)1999:5<1153::AID-EJOC1153>3.0.CO;2-S

Reference yield:

: 225924-64-1
allyl 2-O-allyl-3,4-di-O-benzyl-6-O-tert-butyldiphenylsilyl-α-D-mannopyranoside

: 225924-67-4
allyl O-(2-O-acetyl-3,4,6-tri-O-benzyl-α-D-mannopyranosyl)-(1->6)-2-O-allyl-3,4-di-O-benzyl-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 92 percent / Bu₄NF / tetrahydrofuran; acetic acid / 96 h / Ambient temperature

2: 86 percent / molecular sieves (3 Angstroem), TMSOTf / diethyl ether / 0.33 h / Ambient temperature

With trimethylsilyl trifluoromethanesulfonate; 3 A molecular sieve; tetrabutyl ammonium fluoride; In tetrahydrofuran; diethyl ether; acetic acid;
DOI:10.1002/(SICI)1099-0690(199905)1999:5<1153::AID-EJOC1153>3.0.CO;2-S