allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine

Base Information

• Chemical Name: allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine
• CAS No.: 155177-85-8
• Molecular Formula: C₃₄H₃₄N₄O₉
• Molecular Weight: 642.665
• Mol file: 155177-85-8.mol

Synonyms:allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine

Chemical Property of allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine

There total 14 articles about allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine 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: 92.7%

allyl N-(-fluorenylmethoxycarbonyl)-3)>-L-serine (155177-92-7) → allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine (155177-85-8)

Guidance literature:

With hydrazinium monoacetate; In ethanol; toluene; for 0.333333h; Ambient temperature;

DOI:10.1016/0008-6215(94)00362-J

Reference yield: 74.0%

N-(9-fluorenylmethoxycarbonyl)-O-(2-azido-4,6-O-benzylidene-3-O-chloroacetyl-2-deoxy-α-D-galactopyranosyl)-L-serine allyl ester (187330-18-3) → allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine (155177-85-8)

Guidance literature:

With thiourea; In N,N-dimethyl-formamide; at 90 ℃; for 0.75h;

DOI:10.1016/S0968-0896(96)00172-1

Reference yield: 72.5%

allyl N-(9-fluorenylmethoxycarbonyl)--(1<*>3)>-L-serine (155177-93-8) → allyl N-(9-fluorenylmethoxycarbonyl)-[O-(2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-(1[*]3)]-L-serine (155177-85-8)

Guidance literature:

With ammonium fluoride; In methanol;

DOI:10.1016/0040-4039(94)88332-7

upstream raw materials:

allyl N-(9-fluorenylmethoxycarbonyl)--(1<*>3)>-L-serine

allyl N-(-fluorenylmethoxycarbonyl)-3)>-L-serine

N-(9-fluorenylmethoxycarbonyl)-O-(2-azido-4,6-O-benzylidene-3-O-chloroacetyl-2-deoxy-α-D-galactopyranosyl)-L-serine allyl ester

N-(9-fluorenylmethoxycarbonyl)-L-serine allyl ester

Downstream raw materials:

N-(9-fluorenylmethoxycarbonyl)-O-[2,3,4,6-tetra-O-benzyl-α-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl]-L-serine allyl ester

N-(9-fluorenylmethoxycarbonyl)-O-[2,3,4,6-tetra-O-benzyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl]-L-serine allyl ester

N-(9-fluorenylmethoxycarbonyl)-O-[2,6-di-O-benzyl-3,4-di-O-(4-methoxyphenyl)methyl-β-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl]-L-serine allyl ester

N-(9-fluorenylmethoxycarbonyl)-O-[2,6-di-O-benzyl-3,4-di-O-(4-methoxyphenyl)methyl-α-D-galactopyranosyl-(1->3)-2-azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl]-L-serine allyl ester