C₆₄H₇₇N₃O₂₈

Base Information

Chemical Name:C₆₄H₇₇N₃O₂₈
CAS No.:213332-06-0
Molecular Formula:C₆₄H₇₇N₃O₂₈
Molecular Weight:1336.32
Hs Code.:

C<sub>64</sub>H<sub>77</sub>N<sub>3</sub>O<sub>28</sub>

Synonyms:C₆₄H₇₇N₃O₂₈

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Chemical Property of C₆₄H₇₇N₃O₂₈

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Technology Process of C₆₄H₇₇N₃O₂₈

There total 12 articles about C₆₄H₇₇N₃O₂₈ 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: 95.0%

: 108-24-7
acetic anhydride

: 213332-05-9
C₆₀H₇₃N₃O₂₆

: 213332-06-0
C₆₄H₇₇N₃O₂₈

Guidance literature:: With dmap; triethylamine; In dichloromethane; Ambient temperature;
DOI:10.1021/ja980724z

Reference yield:

: 73724-48-8
N-(fluoren-9-ylmethoxycarbonyl)-L-threonine benzyl ester

: 213332-06-0
C₆₄H₇₇N₃O₂₈

Guidance literature:: Multi-step reaction with 6 steps

1: 75 percent / AgClO₄, CpZrCl₂ / CH₂Cl₂ / 6 h / -30 °C

2: 94 percent / HOAc, TBAF / tetrahydrofuran / 72 h / Ambient temperature

3: BF₃*Et₂O, 4A molecular sieves / CH₂Cl₂ / a) -30 deg C, overnight, b) RT, 3 h

4: pyridine / Ambient temperature

5: 99 percent / 80percent aq. AcOH / 20 - 40 °C

6: 95 percent / DMAP, Et₃N / CH₂Cl₂ / Ambient temperature

With pyridine; dmap; (η(5)-cyclopentadienyl)zirconium dichloride radical; 4 A molecular sieve; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; silver perchlorate; acetic acid; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja980724z

Reference yield:

: (3aR,4R,7R,7aR)-7-azido-2,2-dimethyl-4-(((triisopropylsilyl)oxy)methyl)tetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-6-ol

: 213332-06-0
C₆₄H₇₇N₃O₂₈

Guidance literature:: Multi-step reaction with 7 steps

1: 70 percent / K₂CO₃ / CH₂Cl₂ / 5 h / 0 - 20 °C

2: 29 percent / TMSOTf, 4A molecular sieves / CH₂Cl₂ / 4.5 h / -78 - 20 °C

3: 94 percent / HOAc, TBAF / tetrahydrofuran / 72 h / Ambient temperature

4: BF₃*Et₂O, 4A molecular sieves / CH₂Cl₂ / a) -30 deg C, overnight, b) RT, 3 h

5: pyridine / Ambient temperature

6: 99 percent / 80percent aq. AcOH / 20 - 40 °C

7: 95 percent / DMAP, Et₃N / CH₂Cl₂ / Ambient temperature

With pyridine; dmap; trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; potassium carbonate; acetic acid; triethylamine; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ja980724z