2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

Base Information

Chemical Name:2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)
CAS No.:884654-97-1
Molecular Formula:C₂₁H₂₉Cl₃N₃O₁₀P
Molecular Weight:620.808
Hs Code.:

Synonyms:2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

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Chemical Property of 2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

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Technology Process of 2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

There total 5 articles about 2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate) 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:

: 884654-92-6
2-[2-(2-azidoethoxy)ethoxy]ethyl 2,4,6-tri-O-benzoyl-3-O-benzyl-β-D-galactopyranoside

: 884654-97-1
2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / K₂CO₃ / methanol / 8 h

2: 33 percent / pyridine / CH₂Cl₂ / -15 °C

With pyridine; potassium carbonate; In methanol; dichloromethane;
DOI:10.1002/hlca.200690036

Reference yield:

: 5197-62-6
2-[2-(chloroethoxy)ethoxy]ethanol

: 884654-97-1
2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

Guidance literature:: Multi-step reaction with 4 steps

1: 87 percent / NaN₃; NaI / ethanol; H₂O / 24 h / 125 °C

2: 85 percent / AgOTf; sym-collidine / CH₂Cl₂ / 2 h

3: 95 percent / K₂CO₃ / methanol / 8 h

4: 33 percent / pyridine / CH₂Cl₂ / -15 °C

With pyridine; 2,4,6-trimethyl-pyridine; sodium azide; silver trifluoromethanesulfonate; potassium carbonate; sodium iodide; In methanol; ethanol; dichloromethane; water;
DOI:10.1002/hlca.200690036

Reference yield:

: 86520-52-7
2-[2-(2-azidoethoxy)ethoxy]ethanol

: 884654-97-1
2-[2-(2-azidoethoxy)ethoxy]ethyl 3-O-benzyl-β-D-galactopyranoside cyclic [P(R)]-4,6-(2,2,2-trichloroethyl phosphate)

Guidance literature:: Multi-step reaction with 3 steps

1: 85 percent / AgOTf; sym-collidine / CH₂Cl₂ / 2 h

2: 95 percent / K₂CO₃ / methanol / 8 h

3: 33 percent / pyridine / CH₂Cl₂ / -15 °C

With pyridine; 2,4,6-trimethyl-pyridine; silver trifluoromethanesulfonate; potassium carbonate; In methanol; dichloromethane;
DOI:10.1002/hlca.200690036