12. What is the product? Pay attention to stereochemistry Cl2 H20 13. Predict the product of these reactions: 1)BH, THF...
please help with these reactions 12. What is the product? Pay attention to stereochemistry chlorin Cl2 Нао 13. Predict the product of these reactions: 93 1)BH3 THF 2) H2O2, -OH What H2SO4 17. D Н.о 14. Predict the product no reaction WHY? Br2 CH2Cl2 18. Br2 CH2CI2 show stereochemistry Br hv
2. Predict the product(s) to the following reactions, pay attention to stereochemistry: (14pt) 1. NaNH2 3. Hº 1. Oa, -78C 2. H20 H, Pd Baso 1. NaNH2 2. Br. 2 H2 HgSO4 H2SO4 1. Sia BH 2. H2Oz/NaOH
1. PREDICT THE PRODUCT: Provide the structure of the major product expected from the following reactions or reaction sequences. Make sure you account for any regio- and/or stereochemistry! (24 pts.) H2O 1. Hg(OAC), CH, OH 2. NaBH H2SO4 H20 1) BH-THF 2) H202, KOH HBr Bry, H2O HBr ROOR 1. BH3-THF 2. H2O2, NaOH H20, H2SO4 1. NaNH2 H2 H-CEC-CH2 CH2 CH3 2. CH CH Br Lindlar cat 1. Sia BH-THF 2. H2O2, H2O
Name DIRECTIONS: You must complete the entire 1. PREDICT THE PRODUCT Provide the structure of the major product expected from the following reactions or reaction sequences. Make sure you want for any region or stereochemistry (24 p.) 1. HOOAC) CH OH 1) BH-THF 2) H20, KOH HBF, ROOR 1. BH-THF 2.HONOM H20, H2SO4 1. NaNH, H-CEC-CH2-CH2-CHE 2. CH,CHBr Lindlar cat 1. Sia BH-THF 2. H2O2, H20
Predict the major product of each of the following reactions, showing relative stereochemistry using hashed or wedged bonds where appropriate. When applicable, you must define whether the products are formed racemic or meso. 1.0 2. Mes 1. BH, THF 2. NaOH, H2O2, H20 ܢ ܝܫܝ -78 °C MeMe excess Bry
Structure Analysis Provide the major product for the following reactions: 1. BH, THF 2. H2O2.NaOH Os04 NMO THF/H20 1. NaNH2 2. H20 HOSO, H2SO4 но 13. For one of the following reaction, provide a complete and detailed electron pushing mechanism accounting for the product that is obtained/indicated. Only one reaction mechanism will be graded. Use proper arrows. HB
4. Predict the major product for each of the hydroboration-oxidation reactions shown below. 1.BH/THF 2. HON OH 1. BH THE 2.H.O.N.OH
PREDICT THE PRODUCt: 1. NaNH2 H₂ H-CEC-CH2 CH2 CH3 2. CH3CH2Br Lindlar cat. 1. Sia BH-THF 2. H2O2, H20
13) For each of the following reactions, provide an accepta product. Pay special attention to any stereochemistry of points) estructure for only the major organi cinselectivity that may be present. (36 Br 1) Pьсон 2) H,09 Jun 04 нсі (because rearrange happens in hydron genation. Anti- Hydrobot D) BH, in THE 2) H 0, in NaOH A stereo 07oys 1) O; PRIHRER 2) (CH, JS Gun KMnO, OH cold, dilute Lo + Halogenation, BE OL Mark. Demewahon ImmBr 1) H&OAC),...
1) Predict the major organic product(s) that would result from the following chemical reactions. Pay attention to stereochemistry and apply as needed (8 points). (1) LiAlha, PBr3 KUASA (2) H20 DMSO H2SO4