HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → N1-butoxycarbonyl-N1-methyl-3,5-dinitro-N4,N4-dipropylsulfanilamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Butyl chloroformate | HCID 61140 | — |
| Reactant | Benzenesulfonamide, 4-(dipropylamino)-N-methyl-3,5-dinitro- | HCID 10428592 | — |
| Solvent | 1,2-Dimethoxyethane | HCID 8071 | — |
| Product | N1-butoxycarbonyl-N1-methyl-3,5-dinitro-N4,N4-dipropylsulfanilamide | HCID 54264015 | — |
Reaction Steps
A mixture of 4.5 g (0.0125 mol) N1 -methyl-3,5-dinitro-N4,N4 -dipropylsulfanilamide, 3.4 g (0.025 mol) n-butyl chloroformate, 3.5 g (0.25 mol) potassium carbonate and 50 ml dimethoxyethane was reacted to produce N1 -butoxycarbonyl-N1 -methyl-3,5-dinitro-N4,N4 -dipropylsulfanilamide by a procedure similar to that of Example 4. The product was a yellow-orange solid having a melting point of 99°-101°C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03971650 |
| Source dataset | uspto-grants-1976_07 |
| ORD ID | ord-b36a688287b14d8abb5cb4507ae4a1da |
| Source note | uspto-grants-1976_07 |