Total synthesis of deoxymannojirimycin and d-mannolactam via carbonylation of 5-vinyloxazolidin-2-ones
摘要:
The stereoselective synthesis of piperidine alkaloids deoxymannojirimycin and D-mannolactam. from D-serine has been achieved. The key step involves palladium-catalysed decarboxylative carbonylation of a serine-derived 5-vinyloxazolidin-2-one to give 6-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-1H-pyridin-2-one which was subsequently converted into the title compounds. (C) 2003 Elsevier Science Ltd. All rights reserved.
Total synthesis of deoxymannojirimycin and d-mannolactam via carbonylation of 5-vinyloxazolidin-2-ones
摘要:
The stereoselective synthesis of piperidine alkaloids deoxymannojirimycin and D-mannolactam. from D-serine has been achieved. The key step involves palladium-catalysed decarboxylative carbonylation of a serine-derived 5-vinyloxazolidin-2-one to give 6-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-1H-pyridin-2-one which was subsequently converted into the title compounds. (C) 2003 Elsevier Science Ltd. All rights reserved.
Total synthesis of deoxymannojirimycin and d-mannolactam via carbonylation of 5-vinyloxazolidin-2-ones
作者:Julian G Knight、Kirill Tchabanenko
DOI:10.1016/s0040-4020(02)01534-x
日期:2003.1
The stereoselective synthesis of piperidine alkaloids deoxymannojirimycin and D-mannolactam. from D-serine has been achieved. The key step involves palladium-catalysed decarboxylative carbonylation of a serine-derived 5-vinyloxazolidin-2-one to give 6-(tert-butyldimethylsilyloxymethyl)-3,6-dihydro-1H-pyridin-2-one which was subsequently converted into the title compounds. (C) 2003 Elsevier Science Ltd. All rights reserved.