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(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

CAS号：908836-26-0

英文名：(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

分子式：C46H56NO7PSi

分子量：793.999

合成路线

1-O-acetyl-5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol

1-O-acetyl-5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

2,3,4-tri-O-benzyl-D-glucitol

2,3,4-tri-O-benzyl-D-glucitol

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2S,3R,4R)-2,3,4-tris(benzyloxy)-4-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butan-1-ol

(2S,3R,4R)-2,3,4-tris(benzyloxy)-4-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butan-1-ol

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

1-O-acetyl-2,3,4-tri-O-benzyl-D-glucitol

1-O-acetyl-2,3,4-tri-O-benzyl-D-glucitol

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

1-O-acetyl-2,3,4-tri-O-benzyl-5,6-O-isopropylidene-D-glucitol

1-O-acetyl-2,3,4-tri-O-benzyl-5,6-O-isopropylidene-D-glucitol

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol

5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

(2R,3S,4S,5R,6S)-dimethyl [3,4,5-tris-benzyloxy-6-(t-butyldiphenylsilanyloxymethyl)-piperidin-2-yl]-methylenephosphonate

上游原料

1-O-acetyl-2,3,4-tri-O-benzyl-D-glucitol 1-O-acetyl-2,3,4-tri-O-benzyl-5,6-O-isopropylidene-D-glucitol 2,3,4-tri-O-benzyl-D-glucitol 1-O-acetyl-5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol (2S,3R,4R)-2,3,4-tris(benzyloxy)-4-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)butan-1-ol 5-azido-2,3,4-tri-O-benzyl-6-O-t-butyldiphenylsilyl-5-deoxy-D-iditol

下游产品

(2R,3S,4S,5R,6S)-dimethyl (3,4,5-tris-benzyloxy-6-hydroxymethyl-piperidin-2-yl)-methylenephosphonate