HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromobenzene-1,4-dicarbonyl dichloride → Terephthaloyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromobenzene-1,4-dicarbonyl dichloride | HCID 13431541 | — |
| Reactant | HCID 19010920 | HCID 19010920 | — |
| Reactant | HCID 19901294 | HCID 19901294 | — |
| Product | Terephthaloyl chloride | HCID 7488 | 100% |
Reaction Steps
Fibers were made in a similar manner from the same diaminedithiol intermediate and 100% bromoterephthaloyl chloride; from 100% iodoterephthaloyl chloride; from 50% iodoterephthaloyl chloride/50% terephthaloyl chloride; from 50% chlorophthaloyl chloride/50% terephthaloyl chloride; and from 100% terephthaloyl chloride to give the control polybisbenzothiazole.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05100434 |
| Source dataset | uspto-grants-1992_03 |
| ORD ID | ord-86909fae271f4ac08301d52e81ec2ca3 |
| Source note | uspto-grants-1992_03 |