Elimination reactions

8.6.1 Hofmann eliminations

8.6.2 Other eliminations oxidative reductive

3° amines from sb quaternized sulfonylethyl amines

+ DIEA, w.c.s. 3° amines from sb quaternary ammonium salts + NEt3, w.c.s.

Amberlite promoted, w.c.s.

dehydroalanine derivatives from sb cysteine derived benzyl sulfones + DBU

alkenes from sb SeR + NaI04

alkenes CH2=CHR from PS/DVB-SeCH2CH2R + H202, w.c.s.

alkenes CH2=CHR from PS/DVB-SeCH(CH2Br)R + nBu3SnH/AIBN, w.c.s.

alkanes CH3-CH2R from PS/DVB-SeCH2CH2R + «Bu3SnH/AIBN, w.c.s.

PS/DVB-Se-alkyl to alkane, nBu3SnH/AIBN/toluene, w.c.s.

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