1) Provide structures for A-J in the following roadmap. H NaN CH,NH LAIRL CH,OH (XS) CH,OH...
1) Provide structures for A-J in the following roadmap. H NaN LiAIH SOCI, CHINH + B с D- CH,OH (xs) CH,OH E+ A CHOS 1) KOH, H20 2) H,07 NH SOCI 2) Propose a mechanism for the following transformation, including arrows to describe electron flow, and all intermediates. CN Oro NaOH H2O are OH
Extra Credit II 1) Provide structures for A-J in the following roadmap. H NaN, CHANH, LiAIH soa. B D CH,OH (xs) CH, OH E+ А H, A CHO, 1) KOH, H20 2) H30* NH, SOC, 2) Propose a mechanism for the following transformation, including arrows to describe electron flow, and all intermediates. NaOH
20 3) Propose plausible mechanisms for two of the following four reactions, including arrows to describe electron flow and all intermediates. o CH,OH H2SO, H20 سلم NH b) crii DINH SOBE CN NH OH HN
Propose plauisible mechanisms of the the following reactions, including arrows to describe electron flow and all intermediates CN CH, OH منم a) H2SO4, H2O NH ۔ تی b) NH2 SOBr2 CN c) a NH2 OH HN O
5. In the following reaction CH, NH, +H,0— CH, NH; + OH CH,NH, + H2O ---→ CH,NH,+ + OH- the compound CH,NH, behaves as: a) an acid b) a base c) a salt d) a conjugate acid 26. In an acidic solution the a) concentration of hydronium ion is greater than that of hydroxide ion. b) concentration of hydroxide ion greater than that of hydronium ion. C) concentration of hydronium ion and hydroxide ion are equal 27. In which of...
1) Propose a mechanism for the following two-step transformation. Be sure to include all curved arrows, intermediates, and by-products. (5 marks) Br -OH 1) NaOH, HO 2) HBO Br OH 2) Propose a synthesis for the transformation below. You may use any reagent discussed in the course notes or textbook, as well as any additional compound with 2 or fewer C atoms in your solution. (5 marks) هر
Two pages 30 1) Provide the structure of the major product for ten of the following fifteen reactions. Assume enough reagent to react with all functional groups capable of reaction. NH NaBH,CN 1) MEB 2)H,0 HO NH NaN, 1) NaNO,, H.SO. NH, 2) HBF. KOH 1) odo H30 opas 1) LiAIH, 2) H.O OH h) NH H,SO H.0, A CN 1 cui Oculi O .-780 Br SOCI, NH 1) CHI (xs) 2) Ag,0,H,O, tion N'HSO, H20 Cu_0 Br corond me...
1) + NaOH J) OH PCC CH,C1, K) H СН,ОН L) 1. Mg, ether -Br o 2. 3. H,0 M) OH Na Cr 0 H2SO4 4. Propose Mechanism (Show your work) (14 pts) A) CH,CH,CH,OH CHỊCH CHỊCHCHỊCOH
tion 5 continued) c. Anthracene is known to act as the diene in Diels-Alder read as maleic anhydride as shown below. Draw the str reaction and draw a reasonable mechanism illustrating its comma explanation for the observed regioselectivity. he diene in Diels-Alder reactions with dienophiles such s shown below. Draw the structure of the major product of this nechanism illustrating its formation. Give a brief [4 marks) Propose a detailed mechanism for the following two transformations. Use curved arrows to...