What is the product of this reaction? Br2 Н,0 +enantiomer o Br '+enantiomer ООН + enantiomer о он Br+enantiomer
Draw a structural formula for the major product of the reaction shown. Br2 CH2CH3 Н,0 • Show product stereochemistry IF the reactant alkene has both carbons of the double bond within a ring. • Do not show stereochemistry in other cases. • If the reaction produces a racemic mixture, just draw one stereoisomer.
HBT HBr Hg(OAc), H20; NaBH Zn; H20 KMnO4 Н,0* BH3 H2O2; OH H3PO4 H2O Br2 H20
what are the names? below. H Br Br. H Br Br2 Н ble bond to vield a vicinal
Draw the arrow-pushing mechanism of the following reactions н* НО. ОН H30 Br2 KOH MeOH, Heat
The fructose isomers shown below is an example of -0 -0 Сн,он с=0 но-с-н н-сон н-сон Сн,ОН -0 CHOH С=0 н-сон НО-С-н но-с-н Сн,ОН -0-
Н" (e) (СН),CCHCH, Н,0
Provide the product for the following reaction І. Br HOCH,CH,OH Mg/ether H2SO, Н,0° 2. H,0 но он ОН он IV он у Predict the product of the following synthesis. 1. Br2, H20 2. NaOH, HO 3. CH2OH, H+ OCH, н,со OCH, A B с OCH OCH OCH, D E Predict the product for the following reaction. OH Acid Catalyst + 25 °C O А D с B
Propose a stepwise mechanism for the following acid catalyzed reaction. НО Н,0*, Н,0 НО,
What is the reaction mechanism? кон н, + Н,0 25 °C