
1. LIAIH -OCHCH 2. water, HC CH 1. LIAKOR),H where R tertiary butyl aerny is n....
C-O-CH.CH. PhầCH, 1. LAIH, 2. water, HCI -OCH CH . LAOR), where tertiary buty Ph-CHE POSTED -OCH, CH, 1. DIBALH 2. water, HCI 1. DIBAL H 2. water, HCI excess Hz, metal catalyst excess KOH, water, heat excess KOH, water, heat 1. LAIH 2. water, HC
Do all work on this paper. 1. The compound below on the left has a much higher melting point than its isomer on the right. Explain. (4 points) Tronohon o llottobu 2. Strong acids always protonate amide oxygens and never protonate amide nitrogens. Provide two reasons that explain this fact (4 points). 3. Draw the complete mechanism of the reaction below and indicate the location of "O in the product. (6 points). CH, + 1 equivalent of KOH in water...
Section: 17-18 61. Give the major product for the following reaction. 1. CH₂CHOO CH.CHO CHEOCH.CH 2. CH, CH, CH, Br 3. HC, H, O, heat A) B) D) CH, CHOCHOCHCHHO CH.CH.CH CH,CHỊCH, QH, CH, CHCH OCHCH QH, CHỊCH CHO CHỊCH CHO
answer the problem show the work write it out
thanks
CH-CHCH HBr R-O O-R FeBr 2. + Br2 heat 25°C So; conc. H2SO CH3 CI AICI H3C C- 4 CH 5. AICI CHC CI 6. 50-55°C HNO, + H,SO CH3 7. C2 heat or light CH CHCH, HBr 1.DIBAL-H, hexane, -78'C 9. CH C-OCH 2. H,0 CH3 10. light N-Br CC4 1. DIBAL-H, hexane N 2. H2O CH C 11. 1. LIAIH(O-t-Bu), -78°C 12. CH CH2C-Cl 2. H2O 12 Points...
50) 5. Complete the following reactions: 1. LDA a. HC— —c=CH. | 2 CHI bi HC -CECH HO HgSO4 Br. H2O D y Bes: 140 –c =c =CHg. Lindlar H, Pd 1. BH; f HCC-CECH 2. H2O2 HCl 8. Hc ——*-=ch KOH, Alc., Heat KCN HBO
Predict the products of the following reactions.
a.
b.
c.
(1) excess CH Mg! CI (2) H30* (1) DIBAL-H (-78 °C) (2) H30 OCH (1) DIBAL-H (-78 °C) (2) H2O
1) Order the following from least reactive o most CH-8-0-8-CH, -OCHCH, CH-8-a 2) What is the IUPAC name? CHO CH3-CH=CH-CH-C-OH 3) Which is the strongest acid? CF,CH,COH CF,COH CCI,COH 4) What is the product of this reaction? (CH3),CHCH_Li-2.990 Ft 5) What is the missing reagent? W CH OH ~ CO,H 6) What is the product? CH,CH, Mgr 7) What is the product of the following reaction? CH,-&- COMME 8) Draw the structure of a 4 carbon containing lactone. 9) Provide...
SN2 Reaction CH,CH2CH2CH2-O H-Br CH CH2CH2CH2 Br H,O Hydrobromic acid 1-butanol 1-bromobutane Water n-butyl alcohol n-butyl bromide Questions: 1.) Upon cooling the reaction mixture, salts will form and precipitate. Draw the structures of these salts. ing work un the alkyl halide will invert. This means that prior to the wetem 1 J: NaOH naveDcou-an 5.) If n-butyl chloride (1-chlorobutane) with a density of 0.89g/ml were prepared in lieu of n-butyl bromide, would you expect it to be the top or...
HO- H20 LDA /Kinetic control 1. CH O OCH, 2. BrCH CH CH 3 H H20 heat OCH CHO work up OCH3 HO
ta 2.0 L. O .O. HC-CC- 24 d. HC OH 1 2 CH,CHỊU. 2.H,0 c. CH CH 1. SOCH OH 2. LIAHOT-Bus CH,CHE 1. SOCI OH 2 CH CHO Php C ake h. CH CH, NaBH CH,CH, OH 1. AH,THE 2 HOHO I CHOCHEM 1. CH CH CH.CH 3. SO.