3 Problems for Assignment 9 - Enolate Chemistry and Amines | CHEM 30B, Assignments of Organic Chemistry

Download 3 Problems for Assignment 9 - Enolate Chemistry and Amines | CHEM 30B and more Assignments Organic Chemistry in PDF only on Docsity! EtO OEt O O O Ph O O N H O O HO Ph O HO Ph OO O O Ph OH O OH HO OH O O OH O Ph OH O O O Ph OCH3 O O Ph OCH3 O HO O HD_30BWinter2003Page 1 of 2 Chem30B_Winter_2003 Prof. Miguel A. Garcia-Garibay TA: Hung Dang, dang@chem.ucla.edu 1) Provide the necessary reagent(s) or product(s) for the following transformations. Pay attention to stereochemistry and list all possible products (i.e. enantiomers or diastereomers) - Problem Set 9 - (Enolate Chemistry and Amines - KEY) a) 1) NaOEt, EtOH 2) 3) H3O + Heat b) 1) t-BuOK 2) CH2O 3) H3O + + c) 1) LDA 2) ethylene oxide 3) H3O + 1) H2CrO4 2) CH2NH2 + + 1) MMPP 2) LDA 3) H3O + (Mixture of 4 stereoisomers) d) 1) 2) H3O + 1) KH 2) H3O + 3) Heat 1) KOH 2) 3) H3O + 4) Heat