228249-85-2Relevant articles and documents
Total, asymmetric synthesis of ethyl D-ido-4-heptulosuronate derivatives starting from diethyl 4-oxopimelate
Lemaire-Audoire, Sandrine,Vogel, Pierre
, p. 1283 - 1293 (2007/10/03)
Bromination of diethyl 4-oxopimelate, followed by double elimination of HBr and ketalization provided diethyl (E,E)-4,4-(ethylidenedioxy)hepta-2,5- dienedioate 4. Sharpless asymmetric dihydroxylation of 4 produced diethyl (2S,3S)-4,4-(ethylidenedioxy)-2,3