Question

3. 45 ps cach) Write the structure and stereochemistry of all products formed in each of the following reactions. cis-3-hexene+Br2+ HoO (solvent) BDs THF trans-3-hexene + (solvent) (4 pts) Draw a line-and-wedge structure for the (1S, 2S)-stereoisomer of the structure below in which the Ph, CHs, and the two asymmetric carbons lie in the plane of the page (you need to draw correct the line-and-wedge and/or skeletal structure for full credit). (4 pts) Draw a Newman projection about the C1-C2 bond for the structure. Let the carbon nearest the observer be the one bearing the -OH group. (2 pts) Draw a line-and-wedge structure of the enantiomer of the structure. OH NHCH3 6. НН 0% Name: Page 5 of 7

Answer 1

Bra CH[CH 3 H2o ㄑㄧ H 含 H2O OH CH 대 Ph O1 (s) CM3 S, S R, 2 Nauman