HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,4-Dimethylpentanoic acid → Neoheptanoyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,4-Dimethylpentanoic acid | HCID 14237 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Product | Neoheptanoyl chloride | HCID 14921487 | 83.2% |
Reaction Steps
4,4-Dimethylpentanoic acid (40 g; Chem Lett, (1980), 571) was treated at 20° for 16 h with thionyl chloride (40 g) and the mixture distilled under reduced pressure to yield 4,4-dimethylpentanoyl chloride (38 g) b.p. 52°-58° at 10 mm Hg; δ (CDCl3) 0.94 (9H,s,C(CH3)3 ; 1.66 (2H,t,J=9 Hz,CH2) and 2.88 (2H,t,J=9 Hz,CH2CO).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04511504 |
| Source dataset | uspto-grants-1985_04 |
| ORD ID | ord-52ed47de387e43e79738e2665bd93f60 |
| Source note | uspto-grants-1985_04 |