HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1156713Generated: October 28, 2026
Trichloroacetyl chloride → HCID 12851597, compound
https://huagongshe.com/reaction/1156713
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Trichloroacetyl chloride | HCID 6420 | — |
| Reactant | 3-(Trichloromethyl)-1,2,4-thiadiazol-5-amine | HCID 602848 | — |
| Solvent | O-Xylene | HCID 7237 | — |
| Product | HCID 12851597 | HCID 12851597 | 87% |
Reaction Steps
To a solution of 10.9 grams (0.05 mole) 5-amino-3-trichloromethyl-1,2,4-thiadiazole in 200 milliliters xylene at 110° C. was added 18.2 grams (0.1 mole) trichloroacetyl chloride over 0.5 hour. After heating for an additional 20 hours at 120° C., the low boiling materials were distilled in vacuo to leave 15.8 grams (87% yield) of pure product as residue; m.p. 157.7° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04337081 |
|---|
| Source dataset | uspto-grants-1982_06 |
|---|
| ORD ID | ord-93c641eaa7384ce0a823967cc3ceb706 |
|---|
| Source note | uspto-grants-1982_06 |
|---|
