HuagongsheHuagongshe Chemistry Print Report · For research reference only
Buthidazolamine → HCID 54017706, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Buthidazolamine | HCID 170170 | — |
| Reactant | (S)-3-Methylthio-1,5,10,10a-tetrahydrothiazolo[3,4-b]isoquinolinium iodide | HCID 12874874 | — |
| Product | HCID 54017706 | HCID 54017706 | 40.6% |
Reaction Steps
By following the procedure of Example 2, but using (S)-3-methylthio-1,5,10,10a-tetrahydrothiazolo[3,4-b]isoquinolinium iodide (18.2 g) and 2-amino-5-tert.-butyl-1,3,4-thiadiazole (15.7 g) as the starting materials, (S)-3-[(5-tert.-butyl-1,3,4-thiadiazol-2-yl)imino]-1,5,10,10a-tetrahydrothiazolo[3,4-b]isoquinoline (7.0 g) is obtained in the form of white crystals, m.p.=137° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04363909 |
| Source dataset | uspto-grants-1982_12 |
| ORD ID | ord-ac9d8f8f963642f6aeb0520ca5f60fd5 |
| Source note | uspto-grants-1982_12 |