Technology Process of 2-{4-[27-(4-methoxyphenyl)-27,27-diphenyl-2,5,8,11,14,17,20-heptaoxa-26-thiaheptacos-1-yl]-2,3-dihydro-1H-1,2,3,-triazol-1-yl}ethyl-6-deoxy-2,3-O-(1-methylethylidene)-4-sodium sulfate-6-cyano-α-D-mannopyranoside
There total 16 articles about 2-{4-[27-(4-methoxyphenyl)-27,27-diphenyl-2,5,8,11,14,17,20-heptaoxa-26-thiaheptacos-1-yl]-2,3-dihydro-1H-1,2,3,-triazol-1-yl}ethyl-6-deoxy-2,3-O-(1-methylethylidene)-4-sodium sulfate-6-cyano-α-D-mannopyranoside which
guide to synthetic route it.
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synthetic route:
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1304042-87-2
2-{4-[27-(4-methoxyphenyl)-27,27-diphenyl-2,5,8,11,14,17,20-heptaoxa-26-thiaheptacos-1-yl]-2,3-dihydro-1H-1,2,3-triazol-1-yl}ethyl-6-deoxy-2,3-O-(1-methylethylidene)-4,6-cyclic sulfate-α-D-mannopyranoside
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1304042-90-7
2-{4-[27-(4-methoxyphenyl)-27,27-diphenyl-2,5,8,11,14,17,20-heptaoxa-26-thiaheptacos-1-yl]-2,3-dihydro-1H-1,2,3,-triazol-1-yl}ethyl-6-deoxy-2,3-O-(1-methylethylidene)-4-sodium sulfate-6-cyano-α-D-mannopyranoside
- Guidance literature:
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In
N,N-dimethyl-formamide;
at 20 ℃;
for 4h;
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1304042-90-7
2-{4-[27-(4-methoxyphenyl)-27,27-diphenyl-2,5,8,11,14,17,20-heptaoxa-26-thiaheptacos-1-yl]-2,3-dihydro-1H-1,2,3,-triazol-1-yl}ethyl-6-deoxy-2,3-O-(1-methylethylidene)-4-sodium sulfate-6-cyano-α-D-mannopyranoside
- Guidance literature:
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Multi-step reaction with 8 steps
1.1: boron trifluoride diethyl etherate / dichloromethane / 8 h / 20 °C
2.1: sodium azide / N,N-dimethyl-formamide / 4 h / 65 °C
3.1: sodium methylate / methanol / 0.5 h / 20 °C
3.2: amberlyst IRC-50-H+ resin beads
4.1: toluene-4-sulfonic acid / acetone / 4 h / 20 °C
5.1: thionyl chloride; triethylamine / dichloromethane / 0.08 h / 0 °C / Cooling with ice
6.1: sodium periodate / ruthenium trichloride / dichloromethane; acetonitrile; water / 1 h / 20 °C
7.1: copper(ll) sulfate pentahydrate; L-ascorbic acid sodium salt / dichloromethane; water / 24 h / 20 °C
8.1: N,N-dimethyl-formamide / 4 h / 20 °C
With
sodium periodate; thionyl chloride; sodium azide; copper(ll) sulfate pentahydrate; L-ascorbic acid sodium salt; boron trifluoride diethyl etherate; sodium methylate; triethylamine;
ruthenium trichloride; toluene-4-sulfonic acid;
In
methanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile;
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1304042-90-7
2-{4-[27-(4-methoxyphenyl)-27,27-diphenyl-2,5,8,11,14,17,20-heptaoxa-26-thiaheptacos-1-yl]-2,3-dihydro-1H-1,2,3,-triazol-1-yl}ethyl-6-deoxy-2,3-O-(1-methylethylidene)-4-sodium sulfate-6-cyano-α-D-mannopyranoside
- Guidance literature:
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Multi-step reaction with 6 steps
1.1: sodium methylate / methanol / 0.5 h / 20 °C
1.2: amberlyst IRC-50-H+ resin beads
2.1: toluene-4-sulfonic acid / acetone / 4 h / 20 °C
3.1: thionyl chloride; triethylamine / dichloromethane / 0.08 h / 0 °C / Cooling with ice
4.1: sodium periodate / ruthenium trichloride / dichloromethane; acetonitrile; water / 1 h / 20 °C
5.1: copper(ll) sulfate pentahydrate; L-ascorbic acid sodium salt / dichloromethane; water / 24 h / 20 °C
6.1: N,N-dimethyl-formamide / 4 h / 20 °C
With
sodium periodate; thionyl chloride; copper(ll) sulfate pentahydrate; L-ascorbic acid sodium salt; sodium methylate; triethylamine;
ruthenium trichloride; toluene-4-sulfonic acid;
In
methanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile;