Stereoselective titanium-mediated aldol reactions of (S)-2-tert-butyldimethylsilyloxy-3-pentanone
-
Add time:08/19/2019 Source:sciencedirect.com
Titanium-mediated aldol reactions based on (S)-2-tert-butyldimethylsilyloxy-3-pentanone, a lactate-derived chiral ketone, provide the corresponding 2,4-syn-4,5-syn adducts in high yields and diastereomeric ratios with a wide array of achiral and chiral aldehydes. Furthermore, spectroscopic studies of intermediates involved in the process have permitted to propose a mechanism that accounts for the experimental results.
We also recommend Trading Suppliers and Manufacturers of 3-Pentanone,2-(2(3H)-benzothiazolylidene)-(9CI) (cas 132630-13-8). Pls Click Website Link as below: cas 132630-13-8 suppliers
Prev:On the enantiomers of 2-dimethylamino-3-pentanone, key intermediates in the synthesis of analgesic alkylaminoalkylnaphthalenes
Next:New methodology for the synthesis of tetrahydrofuro[3,2-b]furan-2(3H)-one derivatives, synthons of natural products with biological interest) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Synthetic methodology to prepare polysubstituted 2-aminopyrans. Synthesis of the C32–C38 subunit of immunosuppressant sanglifehrin A08/22/2019
- Inactivation of ribulosebisphosphate carboxylase/oxygenase from rhodospirillum rubrum and spinach with the new affinity label 2-bromo-1,5-dihydroxy-3-pentanone 1,5-bisphosphate☆08/21/2019
- New methodology for the synthesis of tetrahydrofuro[3,2-b]furan-2(3H)-one derivatives, synthons of natural products with biological interest08/20/2019
- On the enantiomers of 2-dimethylamino-3-pentanone, key intermediates in the synthesis of analgesic alkylaminoalkylnaphthalenes08/18/2019
