Provide the major product(s) for the following reactions: Show Stereochemistry when necessary (9 points total) HBr...
Provide the major product(s) for the following reactions: Show Stereochemistry when necessary 1) NaNH, 2) (CH3)2CHCH2Br 1) NaNH2 2) (CH3)2CHCH2Br 3) Li, NH3 3) H2, Lindlar's catalyst 1) NaNH2 2) EtBr 3) H2, Pd/C 1) NaNH2 2) EtBr 3) H20, H2SO4
Provide the major product(s) for the following reactions: Show Stereochemistry when necessary (10 points total) Br HBr CH2CI Br2 HBr Но ROOR CH,OH Н,о н* Н,о° 1) Hg(O,CCF3)2 CH,OH 1) BН, THF 2) H,О, NaOH, Нао 2) NaBH, NaOH 1) Hg(OAc) Н0, THF/ Hа Pd/C 2) NaBH, NaOH
Provide the major product(s) for the following reactions: Show Stereochemistry when necessary HBr HBr (1 equivalent) (2 equivalents) Br2 Br2 (1 equivalent) CH2Cl2 (2 equivalents) CH2Cl2 HO HgSO4, H2SO4 1) disyamylborane 2) H202, NaOH, H2O
Provide the major product(s) for the following reactions: Show Stereochemistry when necessary HBr Br2 CH2Cl2 HBr Br2 ROOR H20 H2O СН,ОН H30* 1) BH3, THE 2) H2O2, NaOH, H2O 1) Hg(O2CCF3)2 CH3OH 2) NaBH4, NaOH 1) Hg(OAc)2, H20, THF 2) NaBH4, NaOH H2 Pd/C
write the major product of the following reactions W H H, Lindlar's catalyst , Lindlar's catalyst, 3 NaNH , liquid NH. CHECHC66 (c) 1. CI, CC14 2. NaNH, liquid NH Punktas fiquid Nets Br Li + () /=-Li + Y BI
CHM230 Class Worksheet Alkene and Alkyne reactions Give the major product of each of the following reactions: CH,CH,C=CH + 1 equivalent HCI H2 + Lindlar catalyst CH3CHCH2C=CCHCH3 + CICH + H+ + CH3CH2OH CH3CH2C=CH + 2 equivalents HCI CH,CH2C=C-CH3 + 2 equivalents HBr + H+ + H2O + excess HBr CH,CH.C=C-CH3 + excess Hy/Lindlar 2 + excess H/PUC CH3C=C-CH3 + H2O / H / Hg2+ ox.. + HBr + NaNH2 + CH CH Br Given the following alkyne, provide the...
. Pu 54) Provide the structure of the major organic product(s) in the reaction sequence below. 1. NaNH, (CH3),CHCH, —CSC-H 3. H2O 5. (1 pt) 86) Provide the major organic product of the reaction shown below H =c =C -CHA Lindlar's catalyst
When the 2,7-dimethyl-4-octyne is treated with 2 moles (excess) HBr, the product(s) of the reaction is: CH-CH-CH-CH-CH-CH-CH-CH, B. CH3-CH-CH CH -CH2-CH-CH-CH; C CH-CH-CH2-C-CH3-CH-CH-CH н D. A mixture of a and b would be produced. A mixture of a, b, and e would be produced OB 0 0 0 Which of the following is the correct structure for 4-sec-butyl-1-heptyne? D. none of these OD What is the major organic product obtained from the following reaction? OH M CH,CH-CH-CH2=CH- 3 OH •...
Draw the major products for the following reactions. If more than one product is formed equally draw both, HgSO4 HBr HOOH Brz 1) NaNH, 2) CH,CH,CH,Br
predict the major organic product(s) of the following reactions. Indicate stereochemistry ps.) Predict the major organic product or products of the following reactions Indicate stereochemistry of product(s) where appropriate. CHCI 1. BH,THE 2. HÔ , HO, HẠO H-Br H₂O₂ Brz НО