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C69H82N4O19

Base Information
  • Chemical Name:C69H82N4O19
  • CAS No.:187173-19-9
  • Molecular Formula:C69H82N4O19
  • Molecular Weight:1271.43
  • Hs Code.:
C<sub>69</sub>H<sub>82</sub>N<sub>4</sub>O<sub>19</sub>

Synonyms:C69H82N4O19

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Chemical Property of C69H82N4O19
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Technology Process of C69H82N4O19

There total 10 articles about C69H82N4O19 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:
Guidance literature:
Multi-step reaction with 11 steps
1: 46 percent / PPTS / dimethylformamide / 24 h
2: 1.) Bu2SnO / 1.) MeOH, reflux, 3 h, 2.) DMF, 100 deg C, 20 min
3: 81 percent / pyridine / Ambient temperature
4: 85 percent / NaBH3CN, mol. sieves 3A, TFA / dimethylformamide / 48 h / 0 - 20 °C
5: 90 percent / NaH / dimethylformamide / 3 h / -15 °C
6: 87 percent / DDQ / CH2Cl2; H2O / 5 h / Ambient temperature
7: 100 percent / pyridine / 7 h / Ambient temperature
8: 90 percent / NaN3 / dimethylformamide / 32 h / 20 - 40 °C
9: 48 percent / NIS, AgOTf / CH2Cl2 / 20 h / Ambient temperature
10: 96 percent / MeONa / methanol / 36 h / Ambient temperature
11: 73 percent / AgOTf, mol. sieves 4A, collidine / CH2Cl2 / 4 h / -40 - 20 °C
With pyridine; 2,3,5-trimethyl-pyridine; N-iodo-succinimide; sodium azide; 3 A molecular sieve; 4 A molecular sieve; sodium methylate; silver trifluoromethanesulfonate; pyridinium p-toluenesulfonate; sodium hydride; di(n-butyl)tin oxide; sodium cyanoborohydride; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In methanol; dichloromethane; water; N,N-dimethyl-formamide;
DOI:10.1016/S0968-0896(96)00180-0
Guidance literature:
Multi-step reaction with 3 steps
1: 48 percent / NIS, AgOTf / CH2Cl2 / 20 h / Ambient temperature
2: 96 percent / MeONa / methanol / 36 h / Ambient temperature
3: 73 percent / AgOTf, mol. sieves 4A, collidine / CH2Cl2 / 4 h / -40 - 20 °C
With 2,3,5-trimethyl-pyridine; N-iodo-succinimide; 4 A molecular sieve; sodium methylate; silver trifluoromethanesulfonate; In methanol; dichloromethane;
DOI:10.1016/S0968-0896(96)00180-0
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