N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Base Information

Chemical Name:N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester
CAS No.:173029-47-5
Molecular Formula:C₆₀H₆₄Cl₃NO₁₅
Molecular Weight:1145.52
Hs Code.:

Synonyms:N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Suppliers and Price of N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

There total 3 articles about N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl 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: 83.0%

: 173029-46-4
N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-3,4-O-isopropylidene-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

: 173029-47-5
N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Guidance literature:: With acetic acid; at 90 ℃; for 1h;
DOI:10.1248/cpb.43.1536

Reference yield:

: 173029-44-2
phenyl (3,4-di-O-isopropylidene-β-D-galactopyranosyl)-(1->4)-1-thio-β-D-glucopyranoside

: 173029-47-5
N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 83 percent / NaH, n-Bu₄NBr / dimethylformamide / 1.) 0 deg C, 1 h, 2.) RT, 12 h

2: 44 percent / NBS, iodine, TBAOTf, 3A molecular sieves / acetonitrile / 15 h / -40 °C

3: 83 percent / AcOH / 1 h / 90 °C

With N-Bromosuccinimide; 3 A molecular sieve; tetrabutylammomium bromide; iodine; sodium hydride; tetrabutylammonium trifluoromethylsulfonate; acetic acid; In N,N-dimethyl-formamide; acetonitrile;
DOI:10.1248/cpb.43.1536

Reference yield:

: 173029-45-3
(3aS,4R,6S,7R,7aS)-7-Benzyloxy-4-benzyloxymethyl-6-((2R,3R,4S,5R,6S)-4,5-bis-benzyloxy-2-benzyloxymethyl-6-phenylsulfanyl-tetrahydro-pyran-3-yloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran

: 173029-47-5
N-trichloroethoxycarbonyl O-(2,6-di-O-benzyl-β-D-galactopyranosyl)-(1<*>4)-(2,3,6-tri-O-benzyl-β-D-glucopyranosyl)-L-serine benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 44 percent / NBS, iodine, TBAOTf, 3A molecular sieves / acetonitrile / 15 h / -40 °C

2: 83 percent / AcOH / 1 h / 90 °C

With N-Bromosuccinimide; 3 A molecular sieve; iodine; tetrabutylammonium trifluoromethylsulfonate; acetic acid; In acetonitrile;
DOI:10.1248/cpb.43.1536