HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 178510726, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Phosphorus pentachloride | HCID 24819 | — |
| Reactant | HCID 20570780 | HCID 20570780 | — |
| Product | HCID 178510726 | HCID 178510726 | 27% |
Reaction Steps
Prepared as in Example 1 from (3-hydroxybenzo-[b]thien-2-yl)-2-pyridinyl-methanone, phosphorus(V) chloride and concentrated ammonia with a yield of 27% of theory. M.p. 128°-130° C. (ethyl acetate) C14H10N2OS (254.30): Calc.: C-66.12%; H-3.96%; N-11.02%; S-12.61%; Found: C-66.34%; H-4.09%; N-11.45%; S-12.70%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04288437 |
| Source dataset | uspto-grants-1981_09 |
| ORD ID | ord-aec6324c3c1f4763a70fbd79d1cb1610 |
| Source note | uspto-grants-1981_09 |