C₄₅H₆₃N₅O₂₃

Base Information

Chemical Name:C₄₅H₆₃N₅O₂₃
CAS No.:1054623-90-3
Molecular Formula:C₄₅H₆₃N₅O₂₃
Molecular Weight:1042.01
Hs Code.:

C<sub>45</sub>H<sub>63</sub>N<sub>5</sub>O<sub>23</sub>

Synonyms:

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Chemical Property of C₄₅H₆₃N₅O₂₃

Chemical Property:

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Technology Process of C₄₅H₆₃N₅O₂₃

There total 9 articles about C₄₅H₆₃N₅O₂₃ 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:

: 197663-20-0
phenyl-3,4-di-O-acetyl-2-azido-6-O-triphenylmethyl-2-deoxy-1-thio-D-galactopyranoside

: 1054623-90-3
C₄₅H₆₃N₅O₂₃

Guidance literature:: Multi-step reaction with 7 steps

1: 70 percent / NBS, I₂, tetrabutylammonium trifluoromethanesulfonate, 4A molecular sieves / diethyl ether / a) -20 deg C, 1 h, b) RT, 2 h

2: 66 percent / pyridine / CH₂Cl₂ / 8 h / Ambient temperature

3: 71 percent / 80 percent aq. AcOH / 6 h / 60 °C

4: 55 percent / NBS, I₂, tetrabutylammonium trifluoromethanesulfonate, 3 A molecular sieves / acetonitrile / 4 h / -40 °C

5: H₂ / Pd-black / methanol; tetrahydrofuran / 10 h / Ambient temperature

6: WSC*HCl, 1-hydroxy-1H-benzotriazole, Et₃N / CH₂Cl₂; methanol / a) 0 deg C, 1 h, b) RT, 20 h

7: Zn, AcOH / 18 h / 38 - 40 °C

With pyridine; N-Bromosuccinimide; 3 A molecular sieve; 4 A molecular sieve; WSC*HCl; hydrogen; iodine; tetrabutylammonium trifluoromethylsulfonate; benzotriazol-1-ol; acetic acid; triethylamine; zinc; palladium; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; acetonitrile;
DOI:10.1248/cpb.46.1676

Reference yield:

: 197663-23-3
N-trichloroethoxycarbonyl-3-O-(2-acetamido-3,4-di-O-acetyl-2-deoxy-α-D-galactopyranosyl)-L-serine benzyl ester

: 1054623-90-3
C₄₅H₆₃N₅O₂₃

Guidance literature:: Multi-step reaction with 4 steps

1: 55 percent / NBS, I₂, tetrabutylammonium trifluoromethanesulfonate, 3 A molecular sieves / acetonitrile / 4 h / -40 °C

2: H₂ / Pd-black / methanol; tetrahydrofuran / 10 h / Ambient temperature

3: WSC*HCl, 1-hydroxy-1H-benzotriazole, Et₃N / CH₂Cl₂; methanol / a) 0 deg C, 1 h, b) RT, 20 h

4: Zn, AcOH / 18 h / 38 - 40 °C

With N-Bromosuccinimide; 3 A molecular sieve; WSC*HCl; hydrogen; iodine; tetrabutylammonium trifluoromethylsulfonate; benzotriazol-1-ol; acetic acid; triethylamine; zinc; palladium; In tetrahydrofuran; methanol; dichloromethane; acetonitrile;
DOI:10.1248/cpb.46.1676

Reference yield:

: 197663-24-4
O--(2->6)-O-(2-acetamido-3,4-di-O-acetyl-2-deoxy-α-D-galactopyranosyl)-(1->3)-N-(trichloroethoxycarbonyl)-L-serine benzyl ester

: 1054623-90-3
C₄₅H₆₃N₅O₂₃

Guidance literature:: Multi-step reaction with 3 steps

1: H₂ / Pd-black / methanol; tetrahydrofuran / 10 h / Ambient temperature

2: WSC*HCl, 1-hydroxy-1H-benzotriazole, Et₃N / CH₂Cl₂; methanol / a) 0 deg C, 1 h, b) RT, 20 h

3: Zn, AcOH / 18 h / 38 - 40 °C

With WSC*HCl; hydrogen; benzotriazol-1-ol; acetic acid; triethylamine; zinc; palladium; In tetrahydrofuran; methanol; dichloromethane;
DOI:10.1248/cpb.46.1676