Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Acetaldehyde | HCID 177 | — |
| Reactant | Triphenyl phosphite | HCID 7540 | — |
| Reactant | Chlorobenzene | HCID 7964 | — |
| Reactant | 4-Morpholinesulfonamide | HCID 276739 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 21541740 | HCID 21541740 | — |
Reaction Steps
A mixture of 0.15 mole each of triphenyl phosphite, acetaldehyde, and morpholinosulfonylamine in 100g of chlorobenzene is warmed at 100°C. for 1.25 hrs, and the reaction mixture is stripped to 110°/0.15mm. The cooled residue is diluted with 100ml of ether, causing separation of 34.5g of crude solid product. Recrystallization of a portion from isopropyl alcohol gives a white solid, mp 104.5°-108°, 31 p nmr(DMSO-d6) -18.1 ppm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US03954860 |
|---|
| Source dataset | uspto-grants-1976_05 |
|---|
| ORD ID | ord-7ff4a440ab554e84a6998bb643450b56 |
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| Source note | uspto-grants-1976_05 |
|---|
