Problem #2 Identify compounds A through J in the following scheme: D NHS NaOACETOH рут. A...
2. Predict the product. CH,CHINH Or . 1. excess CH 1 2. Ag,0,H,O heat 5. Match the reagents to the corresponding reaction. G. H20 H. xs CH3CH2NH2 A. SOCI2, pyridine B. Ethanol, pyridine C. 1) xs LAH 2) H20 D. 1) xs CH,CHMgBr 2) H30 E. 1) NaOH 2) H30* F. 1) DIBAH 2) H20 1. 1) LiAl(OR)2) H20 J. (CH2CH2) Culi K. xs NH3 L. 1) NaOH 2) CHÚCHỊCHÚCOCI M. Butanol, H
5. Match the reagents to the corresponding reaction. OH NH2 II NH2 G. H2O A. SOCI2, pyridine H. xs CH3CH2N H2 B. Ethanol, pyridine I. 1) LIAI(OR)sH 2) H20 C. 1) xs LAH 2) H20 J. (CH2CH2)2CuLi D. 1) xs CH3CH2M9 Br 2) H2O K. xs NH3 E. 1) NAOH 2) H,O F. 1) DIBAH 2) H2O L. 1) NaOH 2) CH3CH2CH2COCI M. Butanol, H
5. Match the reagents to the corresponding reaction. I Cl NH2 OH II NH2 G. H20 A. SOCI2, pyridine B. Ethanol, pyridine H. xs CH3CH2NH2 I. 1) LIAI(OR)sH 2) H2O C. 1) xs LAH 2) H20 J. (CH3CH2)2CuLi D. 1) xs CH3CH2MgBr 2) H2O K. xs NH3 E. 1) NaOH 2) H30 L. 1) NaOH 2) CH3CH2CH2COCI F. 1) DIBAH 2) H20 M.Butanol, H
(1) Identify the reagents/compounds represented by the letters A, B, C, D & E in the following scheme: F CH-CECH KMnO4 ACID H20 H+ HgSO4 (2) Draw two resonance structures for the species below; and SHOW the arrows movements. -CH
11.60 Determine the structures of compounds E through I in the following reaction scheme: 1. NaNH CH OH H.O Br NaOH I H TIOH, CF,CH,OH NaOH Br 11.60 Determine the structures of compounds E through I in the following reaction scheme: 1. NaNH CH OH H.O Br NaOH I H TIOH, CF,CH,OH NaOH Br
(10 pts total) Give the structures for compounds/reagents A through K in the following road- map. 6-methylhept-1-yne SOCI2 E (CH3),Culi (1) B (2) H0+ CH),CH(CH)3 MgBr – (1) CH,MgBr in ether (2) H30* Na2Cr2O7 H2SO4 C (1) K (2) H30+ KCN HEN (1) J 4 (2) H30+ H₂O OH &
(10 pts total) Give the structures for compounds/reagents A through K in the following road- map 6-methylhept-1-yne SOCI G (CH3),Culi (1) CH,MgBr in ether (2) H30* (1) B (CH3)CH(CH), MgBr — (2) H30 Na Cr20 H2SO4 KCN HCN (1) K (2) H307 (1) J (2) H30+ OH H0+ H тон
Organic Chemistry. Draw mechanisms for the following. Scheme III. Preparation of the Lactone Portion QAc OAc OH OH T56% Meon g.h Meo OAc OTr OTr Отr 29 21 22 OH OH MeO O Meo MeO OR 23 R Tr 24 RH 25 26 R H 27 R SitBuMe (a) NaOMe, MeOH; (b) Hg(OAc)2, MeOH; (c) NaCl; (d) NaB- H (e) (Ph)3CCi, pyr; (f) NaH, ArSO2Cl; (g) LiAlH; (h) Li, NH3 (liquid); (i) PhOcSCI, pyr; ) CH CHCH2SnBu3, hr; (k) t-...
Organic chemistry. Draw mechanisms for the following. Scheme III. Preparation of the Lactone Portione O OAC AC WHOL 756% Moo MOO DOWN АС Moon MOON Med OR OPh 23 RST 26 R:H 24 REH 27 R = SitBule, • (a) NaoMe, MeOH; (b) Hg(OAc),, MeOH; (c) NaCl; (d) NaB- Hq; (e) (Ph),CCI, pyr; (f) Nah, ArSO,C1; (g) LiAlH.; (h) Li, NH3 (liquid); (i) Phocsci, pyr; (j) CH2=CHCH,SnBus, hv; (k) t- BuSiMe,cl, imidazole, DMF. n
Could anybody help me answer the selected questions? 8.8 Identify the compounds of the given molecular formulas that show a. One 'H NMR signal: CHO CH C.H.Br, b. Two 'H NMR signals: CH.CL CHO CHO, CHOCI 8.9 8.10 How many 'H NMR signals will each of the compounds below show? a. (CH, CHỊCH, d. CH.COCH,CH.COCH, b. CH,COCOOCH, e. CH.COCH.CH.COOCH, c. CH,COCH,COCH, L. CHCOCH CH(CI)COCH, Suggest structures consistent with the following 'H NMR data: а. Сно CHCI triplet (1.0 ppm, 3H)...