HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → Hydrochloric Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | HCID 20332235 | HCID 20332235 | — |
| Product | Hydrochloric Acid | HCID 313 | — |
| Product | HCID 13953803 | HCID 13953803 | — |
Reaction Steps
Following the procedure of Example 2, 6,7-dichloro-4-cyano-4-trimethylsilyloxy-3,4-dihydro-2H-1-benzothiopyran (7.5 g.) and stannous chloride dihydride (30 g.) were reacted in glacial acetic acid (30 ml.) and concentrated hydrochloric acid (30 ml.) to form 6,7-dichloro-3,4-dihydro-2H-1-benzothiopyran-4-carboxylic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04210663 |
| Source dataset | uspto-grants-1980_07 |
| ORD ID | ord-024ebf539e3f4d2dad176d817518278c |
| Source note | uspto-grants-1980_07 |