HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thionyl Chloride → 2',5-Dichloro-2-(3-(chloromethyl)-5-methyl-4H-1,2,4-triazol-4-yl)benzophenone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | 2',5-Dichloro-2-(3-hydroxymethyl-5-methyl-4H-1,2,4-triazol-4-yl)benzophenone | HCID 6452950 | — |
| Product | 2',5-Dichloro-2-(3-(chloromethyl)-5-methyl-4H-1,2,4-triazol-4-yl)benzophenone | HCID 580893 | — |
Reaction Steps
In the manner given in Example 6, 2',5-dichloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone is warmed with thionylchloride to give 2',5-dichloro-2-[3-(chloromethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone of melting point 127°-130° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04000153 |
| Source dataset | uspto-grants-1976_12 |
| ORD ID | ord-99747c1fec0f49bc9517eca416838a59 |
| Source note | uspto-grants-1976_12 |