10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

Base Information

Chemical Name:10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one
CAS No.:931091-54-2
Molecular Formula:C₆₀H₆₆O₁₂Si
Molecular Weight:1007.26
Hs Code.:

10-(<i>tert</i>-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

Synonyms:10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

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Chemical Property of 10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

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Technology Process of 10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

There total 8 articles about 10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one 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: 93.0%

: 871838-35-6
2,6:8,12-dianhydro-1,3,4,5-tetra-O-benzyl-13-O-tert-butyldiphenylsilyl-7,9-O-methylene-D-lyxo-D-gulo-D-manno-tridecitol

: 96-32-2
bromoacetic acid methyl ester

: 931091-54-2
10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

Guidance literature:: 2,6:8,12-dianhydro-1,3,4,5-tetra-O-benzyl-13-O-tert-butyldiphenylsilyl-7,9-O-methylene-D-lyxo-D-gulo-D-manno-tridecitol; With di(n-butyl)tin oxide; In toluene; for 3h; Heating;

bromoacetic acid methyl ester; With tetra-(n-butyl)ammonium iodide; In toluene; for 1h; Heating;
DOI:10.1002/ejoc.200600825

Reference yield:

: 931091-51-9
2,6:8,12-dianhydro-1,3,4,5-tetra-O-benzyl-13-O-tert-butyldiphenylsilyl-10,11-O-isopropylidene-7,9-O-methylene-D-lyxo-D-gulo-D-manno-tridecitol

: 931091-54-2
10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

Guidance literature:: Multi-step reaction with 2 steps

1.1: 64 percent / HCl / diethyl ether; methanol / 2.5 h / 20 °C

2.1: Bu₂SnO / toluene / 3 h / Heating

2.2: 93 percent / nBu₄NI / toluene / 1 h / Heating

With hydrogenchloride; di(n-butyl)tin oxide; In methanol; diethyl ether; toluene;
DOI:10.1002/ejoc.200600825

Reference yield:

: 931091-47-3
1,3,4,5-tetra-O-benzyl-13-O-tert-butyldiphenylsilyl-2,6:8,12-dianhydro-10,11-O-isopropylidene-D-lyxo-D-gulo-D-manno-tridecitol

: 931091-54-2
10-(tert-butyl-diphenyl-silanyloxymethyl)-8-(3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl)-hexahydro-1,4,5,7,9-pentaoxa-phenanthren-2-one

Guidance literature:: Multi-step reaction with 3 steps

1.1: 83 percent / nBu₄Br; 2,4-dimethylbutene; aq. NaOH / 3 h / 65 °C

2.1: 64 percent / HCl / diethyl ether; methanol / 2.5 h / 20 °C

3.1: Bu₂SnO / toluene / 3 h / Heating

3.2: 93 percent / nBu₄NI / toluene / 1 h / Heating

With hydrogenchloride; sodium hydroxide; 2-Methyl-1-pentene; tetrabutylammomium bromide; di(n-butyl)tin oxide; In methanol; diethyl ether; toluene;
DOI:10.1002/ejoc.200600825