8. What sequence of reactions would lead to the product outcome shown below? (10 pts) HC=...
Question 1: Draw the expected major product for the following reactions ΗΙ . Hc CH2 CH2 HBr ROOR Question 2: Draw a mechanism for the following transformations: H₂C CH3 HO. HCI НАС- HỌC CH3 CI CH3 CHM 2210 H,C CH3 H,C CI CH3 Dilute HCI
Question 8 (1 point) Which of the following halides would provide the greatest amount of elimination on reaction with methanolic potassium hydroxide? a HAC-CH2-CH2-CH2-Cl b. HC-CH-CH2-CH3 CH3 CH c. H.C-CH-CH2-C1 d HỌCác–CH Question 9 (1 point) Which of the following alkyl halides would react fastest by the Sy2 mechanism? a. HỌC-CH2-CH2-CH2-C1 6. HỌC-CH-CH2-CH, CH; HỌC-CH-CH-CH CH, d. HỌC-C–CH, c.
Question 1: Draw the expected major product for the following reactions: НІ HC CH CH₂ HBO ROOR Question 2: Draw a mechanism for the following transformations: a) H₃C CH3 HCI H₂C T CH3 HAC CH3 нс с Question 3: Draw the mechanism for the following transformations: нс сH3 CH3 о (H,SO4), он H₂C7 Question 4 HĄCE 1) Hg(OAC), H, 2) NaBH, HEC CH, Question : Predict the product(s) of the following reaction: 1) BHZ. THE Н4С SCH, 2) H2O, NaOH...
6. (8 pts) For each of the following pairs of reactions indicate which statement (A-D) best describes each pair of reactions. A. Only reaction A should give the product shown in good yield-reaction B will not B. Only reaction B should give the product shown in good yield-reaction A will not C. Both reaction A and reaction B should give the product shown in good yield. D. Neither reaction A nor reaction B should give the product shown in good...
8. [18 pts) Provide the expected organic product(s) from each of the reactions below. Ignore the stereochemistry. No mechanism required! (3 points for each organic product, switching the major and minor will be penalized) a. Major: NaOCH; E2 Br b. Major Minor OH E2 Br 3 products in total CH,OH ΕΙ 6. 19 pts] For each of the following reactions, give the organic product(s), and include the stereochemistry when applicable. No mechanism required! (3 points for each organic product) a....
1. Give a sequence of reactions to accomplish the following transformation? Show mechanism 2. What reagent(s) would accomplish the following? Show mechanism. R-CH2-NH2 R-C-NH2 3. What would result from the reactions shown below? Hsco-s-OCH3 large excess) NaOH нон H,0 но ОН "ОН (a and B) 4. Predict the major product of the following reaction. CHNNH 3 equivalents) но CHCH2OH Heat он CH2OH Draw the Haworth projection for chair conformation of a-D-Glucopyranose (shown below) CH2OH HO H OH OH
CH, 7. Give the mechanism of following reactions (10") CH; CH CH,0 H- CH=CH-BT HỌC -CH-CH, + HgC-C=CHCH CHOH ī CHS OCH (1) 1) BrMg(CH2)MgBr.THF OH (2) 2)H30 8. Give the possible synthesis method of following compounds (29) CHE сн.
7) What is the product of the following reactions? 7) NaBH4 ethanol A) CH3CH2CH2CH2CH=CH2 C) CH3CH2CH2CH2CH2CH3 B) CH3CH2CH2CH2CH2C02H D) CH3CH2CH2CH2CH2CH2OH 8) 8) The reaction of a Grignard reagent with a ketone followed by dilute acid gives an) A) primary alcohol. B) ester. C) tertiary alcohol. D) secondary alcohol. 9) Which of the following is the product in the reaction sequence below?. HỌC-C=CNa 2. H3O+ CHCH; HOCH.CH B) HO CHCECH HOC -C=O-CH D) D) A B) B londer c) C A...
Question 3 2 pts What alkene product/products would you expect to complete the following reaction? CH, OH MC-- -- -CH, CHE 1,0- - -=-CHH c-- - - -CH, minor CH, CHO HOTg-c-9-9-09 | Học-g-s g -cº-CH, so major or minor pr -- =- -9-CH HC -9-
8. Predict the major product for the reactions below. (4 pts each) "NH2 H*, -H2O NH H*, -H20 i PhD-CH. Ph P=CH2 www Ph = CH.COM CH,CO,H