HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Chlorobenzothiazole → HCID 22563261, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Chlorobenzothiazole | HCID 11987 | — |
| Reactant | 2-Methylpropylenediamine | HCID 13128 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 22563261 | HCID 22563261 | — |
Reaction Steps
A solution of 2-chlorobenzothiazole (5.0 g) in 1,2-diamino-2-methlypropane (20 ml) and pyridine (2.3 ml) was stirred 2 h at RT. The solvent was evaporated. Flash chromatography (silica gel; CH2Cl2/MeOH) provided 6.2 g of a colorless oil, which crystallized upon standing.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07803819B2 |
| Source dataset | uspto-grants-2010_09 |
| ORD ID | ord-de5aab24941643eb990d65ab6d9af3cb |
| Source note | uspto-grants-2010_09 |