1-Chloro-2,2-dimethylpropane → Diphenylphosphine
반응식
CC(C)(C)C[P:4]([C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)[C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][CH:6]=1.CC(C)(C)CCl>O1CCCC1.CCCCCC>[C:11]1([PH:4][C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][CH:10]=2)[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=1참가 물질
4
실험 절차
The known but unavailable 2,2-dimethylpropyl diphenyl phosphine was derived via reacting 2,2-dimethylpropyl chloride with lithium diphenyl phosphide in a refluxing tetrahydrofuran-hexane solvent mixture. After filtering off the lithium chloride by-product, the 2,2-dimethylpropyl, (i.e., neopentyl) diphenyl phosphine was obtained by the fractional distillation of the filtrate between 109° and 110° C. at 0.1 mm.
후처리
- filtrationAfter filtering off the lithium chloride by-product
출처 및 근거
- ORD 기록
- ord-8d3871044e49488e8efef725977c5779
- 출처 데이터셋
- uspto-grants-1987_08
- 특허 번호
- US04687866
반응 노트
불러오는 중…