3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

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Chemical Name:3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide
CAS No.:1319719-78-2
Molecular Formula:C₆₀H₈₅FN₁₆O₁₂
Molecular Weight:1241.43
Hs Code.:

Synonyms:3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

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Chemical Property of 3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

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Technology Process of 3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

There total 6 articles about 3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide 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: 50.0%

: 1319719-77-1
5-(4-(2-fluoroethoxy)phenyl)-2-phenyl-2H-tetrazole

: 1319719-75-9
C₄₅H₇₂N₁₄O₁₁

: 1319719-78-2
3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

Guidance literature:: In water; dimethyl sulfoxide; acetonitrile; at 20 ℃; for 2h; UV-irradiation;
DOI:10.1016/j.tet.2011.05.122

Reference yield:

: 1319719-71-5
2-(4-(2-phenyl-2H-tetrazol-5-yl)phenoxy)ethanol

: 1319719-78-2
3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / dichloromethane / 20 °C / Inert atmosphere

2: cesium fluoride / dimethyl sulfoxide / 18 h / 80 °C

3: water; dimethyl sulfoxide; acetonitrile / 2 h / 20 °C / UV-irradiation

With triethylamine; cesium fluoride; In dichloromethane; water; dimethyl sulfoxide; acetonitrile;
DOI:10.1016/j.tet.2011.05.122

Reference yield:

: 22042-73-5
4-(2-hydroxy-ethoxy)-benzaldehyde

: 1319719-78-2
3-(4-(2-fluoroethoxy)phenyl)-N-[(Leu-Ile-Tyr-Pro-Arg-Arg-Gly-Glycin)-yl]-1-phenyl-4,5-dihydro-1H-pyrazole-5-carboxamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: ethanol / 1 h / 20 °C

2.1: hydrogenchloride; sodium nitrite / ethanol; water / -20 - -10 °C

2.2: 3.33 h / -20 - 20 °C

3.1: triethylamine / dichloromethane / 20 °C / Inert atmosphere

4.1: cesium fluoride / dimethyl sulfoxide / 18 h / 80 °C

5.1: water; dimethyl sulfoxide; acetonitrile / 2 h / 20 °C / UV-irradiation

With hydrogenchloride; triethylamine; cesium fluoride; sodium nitrite; In ethanol; dichloromethane; water; dimethyl sulfoxide; acetonitrile;
DOI:10.1016/j.tet.2011.05.122