LEADER 00808cam2 22002651i 450 001 990002247080403321 005 20061127130445.0 035 $a000224708 035 $aFED01000224708 035 $a(Aleph)000224708FED01 035 $a000224708 100 $a20030910d1991----km-y0itay50------ba 101 0 $aeng 102 $aGB 200 1 $aAddition reactions with formation ofcarbon-oxygen bonds$e(ii) asymmetric methods of epoxidation$fR. A. Johnson, K. B. Sharpless 215 $av. 7, P. 389-436 463 0$1001000222787 700 1$aJohnson,$bRoy A.$092965 701 1$aSharpless,$bK. Barry$092966 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aAN 912 $a990002247080403321 959 $aFFABC 996 $aAddition reactions with formation ofcarbon-oxygen bonds$9398617 997 $aUNINA