XVI
GLOSSARY
DBS dibenzosuberyl
DBU l,5-diazabicyclo[5.4.0]undec-5-ene
DCA 9,10-dicyanoanthracene
DCB dichlorobenzene
DCC dicyclohexylcarbodiimide
DCE 1,2-dichloroethane
DDQ 2,3-dichloro-5,6-dicyanobenzoquinone
de = d.e. diastereomeric excess
DEAD diethyl azodi-carboxylate
DEPC diethyl cyanophosphoridate
DET diethyl tartrate
DHQD dihydroquinidine
DIAD diisopropylazodicarboxylate
DIB (diacetoxyiodo)benzene
DIBAH = DIB AL diisobutylaluminum hydride
DINAP= BINAP 2,2'-bis(diphenylphosphino)-1,1 'binaphthyl
(diphenylphosphino)butane
dippp 1,3-bis(diisopropylphosphino)propane
DMA N,N-dimethylacetamide
DMAD dimethyl acetylene
dicarboxylate
DMAP 4-(N,N-dimethyl)aminopyridine
DMB 2,3-dimethylbuta-l,3-diene
DMD dimethyl dioxirane
DME dimethoxyethane
DMF dimethylformamide
DMI 1,3-dimethylimidazolidin2-one
DMM dimethoxymethane
DMN 1,5-dimethoxy naphthalene
DMP 2,6-dimethylphenol
DMPS dimethylphenylsilyl
DMPU A^^V'-dimethyl-propyleneurea
DMSO dimethylsulfoxide
DMT 4,4'-dimethoxytrityl
DMTr dimethyltrityl
DPDC di-isopropyl peroxydicarbonate
DPDM diphenyl diazomethane
DPEDA l,2-diphenylethane-l,2diamine
DPPA diphenylphosphorazidate
dppb bis( 1,4-diphenylphosphino)butane
dppe = DPPE diphenylphosphinoe thane
(diphenylphosphinoferrocene)]
dppp 1,3-(diphenylphosphino)propane
DPS i-butyldiphenylsilyl
dr
diastereomeric ratio
ds
diastereoselectivity
DTBB 4,4'-di-^rr-butylbiphenyl
DTBP 2,6-di-r-butylpyiidine
DTE dithioerythritol
E
general electrophile
EDCP ethylene dicarboxylic
diphosphonic acid
EDTA ethylenediamine
tetraacetic acid
ee = e.e. enantiomeric excess
en
ethylene diamine
Et
ethyl
EWG electron withdrawing
group
F c
ferrocenyl
FDP fructose-1,6-diphosphate
throline)iron(III)hexafluorophosphate
fl
flavin
flosyl = Fs fluorosulfonate