Catalytic hydroalkoxycarbonylation of olefins in the presence of the Pd(PPh3)4-p-TsOH system
โ Scribed by Kh. A. Suerbaev; K. M. Shalmagambetov
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 21 KB
- Volume
- 74
- Category
- Article
- ISSN
- 1070-3632
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Olefins, such as allyl alcohol, propylene, 1-hexene, styrene, methyl acrylate and acrolein, were hydroformylated with formaldehyde to form corresponding aldehydes. Allyl alcohol and methyl acrylate which have oxygen at b position to double bond showed higher reactivities and selectivities to n-produ
The hydroesterification of cyclohexene is catalyzed by a preformed Pd(PPh 3 ) 2 (TsO) 2 complex I in methanol as solvent. The effect of PPh 3 , TsOH, and water on the TOF has been evaluated. The system I/PPh 3 /TsOH = 1/6/8, in the presence of 800 ppm of H 2 O, at 373 K and under 2.0 MPa of CO leads