HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 178435933, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Phosphorus pentachloride | HCID 24819 | — |
| Reactant | HCID 20570765 | HCID 20570765 | — |
| Product | HCID 178435933 | HCID 178435933 | 46% |
Reaction Steps
Prepared as in Example 1 from 2-(ethyl-benzoyl)benzo[b]-thiophen-3-ol, phosphorus(V) chloride and concentrated ammonia with a yield of 46% of theory. M.p. 132°-133° C. (ethyl acetate/petroleum ether 1:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04288437 |
| Source dataset | uspto-grants-1981_09 |
| ORD ID | ord-5075a201ece9499f9033d69794eac79b |
| Source note | uspto-grants-1981_09 |