pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

Base Information

Chemical Name:pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside
CAS No.:421593-94-4
Molecular Formula:C₆₁H₆₁NO₁₃S
Molecular Weight:1048.22
Hs Code.:

Synonyms:pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

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Chemical Property of pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

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Technology Process of pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

There total 7 articles about pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-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: 77.0%

: 421593-92-2
pyridin-2-yl 2-O-(benzo-1-yl-3-chlorocarbonyl)-3,4,6-tri-O-benzyl-1-thio-α-D-mannopyranoside

: 17791-36-5
methyl 2,3-di-O-benzyl-α-D-glucopyranoside

: 421593-94-4
pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

Guidance literature:: methyl 2,3-di-O-benzyl-α-D-glucopyranoside; With di(n-butyl)tin oxide; In toluene; for 3h; Heating;

pyridin-2-yl 2-O-(benzo-1-yl-3-chlorocarbonyl)-3,4,6-tri-O-benzyl-1-thio-α-D-mannopyranoside; With tetra-(n-butyl)ammonium iodide; In toluene; at 20 ℃; for 5h;
DOI:10.1016/S0008-6215(01)00306-8

Reference yield: 68.0%

: 421593-93-3
pyridin-2-yl 2-O-(benzo-1-yl-3-carboxy)-3,4,6-tri-O-benzyl-1-thio-α-D-mannopyranoside

: 17791-36-5
methyl 2,3-di-O-benzyl-α-D-glucopyranoside

: 421593-94-4
pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

Guidance literature:: With triphenylphosphine; diethylazodicarboxylate; In tetrahydrofuran; at 20 ℃;
DOI:10.1016/S0008-6215(01)00306-8

Reference yield:

: 2637-34-5,73018-10-7
2-Sulfanylpyridine

: 421593-94-4
pyridin-2-yl 3,4,6-tri-O-benzyl-2-O-[3-(methyl-2,3-di-O-benzyl-α-D-glucopyranosid-6-yloxy)carbonylbenzo-1-yl]-1-thio-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 93 percent / HgBr₂ / acetonitrile / 3.5 h / 60 °C

2: sodium methoxide / methanol / 2 h / 20 °C

3: toluene; pyridine / 2.5 h / 20 °C

4: diethyl ether; ethyl acetate

5: 68 percent / triphenylphosphine; diethyl azodicarboxylate / tetrahydrofuran / 20 °C

With sodium methylate; triphenylphosphine; mercury dibromide; diethylazodicarboxylate; In tetrahydrofuran; pyridine; methanol; diethyl ether; ethyl acetate; toluene; acetonitrile;
DOI:10.1016/S0008-6215(01)00306-8