acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

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Chemical Name:acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester
CAS No.:873848-28-3
Molecular Formula:C₅₃H₈₁NO₂₈
Molecular Weight:1180.22
Hs Code.:

acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

Synonyms:acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

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Chemical Property of acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

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Technology Process of acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

There total 10 articles about acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester 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: 100.0%

: 873848-27-2
C₆₀H₈₅ClN₄O₂₈

: 873848-28-3
acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

Guidance literature:: With triphenylphosphine; In tetrahydrofuran;
DOI:10.1055/s-2005-872269

Reference yield:

: 873848-07-8
3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzoic acid

: 873848-28-3
acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 95 percent / LiAlH₄

2: 58 percent / DMAP / CH₂Cl₂

3: 93 percent / 4 Angstroem molecular sieves; TMSOTf / CH₂Cl₂ / 1 h / 20 °C

4: 100 percent / PPh₃ / tetrahydrofuran

With dmap; lithium aluminium tetrahydride; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; triphenylphosphine; In tetrahydrofuran; dichloromethane;
DOI:10.1055/s-2005-872269

Reference yield:

: 873848-25-0
carbonic acid 3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyl ester 4-nitro-phenyl ester

: 873848-28-3
acetic acid 4,5-diacetoxy-6-acetoxymethyl-2-{6-allyloxy-5-allyloxycarbonylamino-2-[3,5-bis-(2-{2-[2-(2-methoxy-ethoxy)-ethoxy]-ethoxy}-ethoxy)-benzyloxycarbonyloxymethyl]-4-hydroxy-tetrahydro-pyran-3-yloxy}-tetrahydro-pyran-3-yl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 58 percent / DMAP / CH₂Cl₂

2: 93 percent / 4 Angstroem molecular sieves; TMSOTf / CH₂Cl₂ / 1 h / 20 °C

3: 100 percent / PPh₃ / tetrahydrofuran

With dmap; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; triphenylphosphine; In tetrahydrofuran; dichloromethane;
DOI:10.1055/s-2005-872269