4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

Base Information

Chemical Name:4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide
CAS No.:1359941-54-0
Molecular Formula:C₂₂H₁₈BrN₇OS₂
Molecular Weight:540.467
Hs Code.:

Synonyms:4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

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Chemical Property of 4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

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Technology Process of 4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

There total 3 articles about 4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide 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: 95.5%

: 1359941-48-2
2-{[4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide

: 1985-12-2
4-Bromophenyl isothiocyanate

: 1359941-54-0
4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

Guidance literature:: at 110 ℃; for 14h; Neat (no solvent);
DOI:10.1080/10426507.2011.625511

Reference yield:

: 332909-79-2
ethyl [(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl] acetate

: 1359941-54-0
4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

Guidance literature:: Multi-step reaction with 2 steps

1: hydrazine hydrate / ethanol / 24 h / 20 °C

2: 14 h / 110 °C / Neat (no solvent)

With hydrazine hydrate; In ethanol;
DOI:10.1080/10426507.2011.625511

Reference yield:

: 57600-03-0
4-phenyl-3-(pyridin-3-yl)-Δ²-1,2,4-triazoline-5-thione

: 1359941-54-0
4-(4-bromophenyl)-1-{[(4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl]acetyl} thiosemicarbazide

Guidance literature:: Multi-step reaction with 3 steps

1: ethanol; sodium / 20 °C

2: hydrazine hydrate / ethanol / 24 h / 20 °C

3: 14 h / 110 °C / Neat (no solvent)

With ethanol; sodium; hydrazine hydrate; In ethanol;
DOI:10.1080/10426507.2011.625511