HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-3-Bromopropylphthalimide → 3-(3-Aminopropylamino)-1,2,4-thiadiazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-3-Bromopropylphthalimide | HCID 21611 | — |
| Reactant | 1,2,4-Thiadiazol-3-amine | HCID 20249664 | — |
| Product | 3-(3-Aminopropylamino)-1,2,4-thiadiazole | HCID 20557655 | — |
Reaction Steps
Reaction of 3-amino-1,2,4-thiadiazole with 3-phthalimidopropyl bromide and hydrazinolysis of the product gives 3-(3-aminopropylamino)-1,2,4-thiadiazole and from this intermediate N-methyl-N'-[3-(3-1,2,4-thiadiazolyl)-amino)propyl]thiourea is prepared.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04151288 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-e445b676276b45818555a8432fe40614 |
| Source note | uspto-grants-1979_04 |