benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol

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Chemical Name:benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol
CAS No.:1271132-23-0
Molecular Formula:C₇₃H₇₅ClN₄O₁₉
Molecular Weight:1347.87
Hs Code.:

benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol

Synonyms:benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol

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Chemical Property of benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol

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Technology Process of benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol

There total 1 articles about benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol 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: 81.0%

: 1271132-21-8
benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-phenyl 2-O-benzyl-1-thio-β-D-galactopyranosidurono-3,6-lactone

: 20196-71-8
(2S)-2,3-bis(benzyloxy)propanol

: 1271132-23-0
benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-2-O-benzyl-α-D-galactopyranosiduronyl-3,6-lactone-(1->3)-1,2-di-O-benzyl-sn-glycerol

Guidance literature:: benzyl 2,4-di-O-benzyl-3-O-chloroacetyl-α-D-galactopyranosyluronate-(1->3)-4-(N-benzyloxycarbonylamino)-2-azido-2,4,6-trideoxy-α-D-galactopyranosyl-(1->4)-phenyl 2-O-benzyl-1-thio-β-D-galactopyranosidurono-3,6-lactone; With 1,1'-sulfinylbisbenzene; 2,4,6-tri-tert-butylpyrimidine; In dichloromethane; for 0.5h; Molecular sieve;

With trifluoromethylsulfonic anhydride; In dichloromethane; at -60 - -45 ℃;

(2S)-2,3-bis(benzyloxy)propanol; With 2,4,6-tri-tert-butylpyrimidine; In dichloromethane; at -60 - -45 ℃; diastereoselective reaction;
DOI:10.1021/jo102363d