NH Nal Acetone CH-COON "Br отк NaOMe NaSH DBU EtOH Ph NaCN EIONa Br Me
1. Provide the products of the following reactions. Write N.R. if there is no reaction happens. NH2 Nal Acetone CH COONa - foto 57 NaOM NaSH DBU EtOH NaCN EtONa Me- Br -Me
(S)-2-iodobutane NaSCH3 DMF For – Br OCH3 Nal acetone NaCN acetone CH2OH _com CHIOH
Assuming equal concentrations, arrange these solutions by pH. Highest pH NaOH(aq) CH,NH,Br(aq) CaBr,(aq) NaCN(aq) HBr(aq) Lowest pH
the weakest base: CH3 HO HS the fastest in an Syl reaction: (CE)_CACHOSCH (CH3CB (CH.) CHCH(Br)CH, (CH),C(Br)CH (CH3)2CHCH Br 2. For each pair of reactions given below indicate which is faster and explain your reasoning. + CHỊ N + C CH3Cl + N CH3 + Ng CH₃N₂ + i CHg. + NaCN CH, CN + Nal DMSO CH3-1 + NaCN C H, CN + Nal Cho (c) CH,0 + CH,CH,Br - HƠ + CHỊCH,Br CH,CH,OCH, + Bril CH,CH,OH + Br...
Which of the below Sn2 reactions will proceed most quickly? O H₂O CH3 -Br Nal Acetone CH3 H₃C Nal Br Acetone H₂C Br Nal Acetone CH3 Question 2 which the loans are insie Which of the below Sn1 reactions will proceed most quickly? me most author 0 H₃C- CH3 О нас OM 10 HO OH3Cm I Br CH, _"? H20 CH3
Give the missing pieces of the given reaction. Br Br NaCN o Acetone w HOCH3 A secondary alkyl halide Br NaNH2 NH: S CHз с H3C - CI нас CI
CH OH HO 100% Me CO-Et HB 2 H-O EtOH AcOH 68% Br T8 Me 77% CH 0H 2 10% HCI in MeCN 1) TsCllpy 2) Nal LDA H (cat.) Me Me 75% CH-OH CH2 Me (8 6 Draw wedge/dash drawing of the following Fischer projection scheme 1-8 and assign the stereocenter(s) R or S absolute configuration
Can you draw these mechanisms and the major and minor products. Please!!! PBr5 - DNC re tention) 11 CH,OH кос(снз, 12 Br кос(сн 13. Es Ph 14 2 eqv. NaNH2 Br Br NaOEt 15 EtOH Br 16. NaSH DMSO Вг NaOEt 17 DMSO Br нсоон. 18. Br CHM221 CH7 and CHS Sn1, Sn2, E1, and E2 practice Predict the major productis) for the reactions, Indicate the correct stereolsomer when necessary. Start by labeling the alkyl halides as primary, secondary, or...
-OH Give products and type of mechanism H₂SO4 -CH3 120°C, distill KON CH₂ - CH₂ CH3 acetone 20°C OTS CH₃COZH 3. К ендебан, CH₃CH₂OH in AgNO3, in one Draw the mechanism ci Nal y Lui НосH2CH3 br DBU DMSO
7.49 Rank the anions in order of increasing nucleophilicity in acetone: CH,S", CH NH", I, Br", and CH30 7.50 Classify each solvent as protic or aprotic. a. (CH CHOH C. CH CI2 @, NỊCH, b. CH.NO, d. NHA f. HCONH, than thoamide N atom in CH.CONHCH.CH.CH NHCH.?