Option
E is correct.
Part 5 out of 6 Choose the most appropriate reagent(s) for the second step of the...
Part 5 out of 6 Choose the most appropriate reagent(s) for the second step of the synthesis. кос(СН 33 reagent(s) A NaOCH.CH НСІ с 1. B,H 2. HẠO., NaOH D 50% H2SO, H,0 EH,0 1 attempt left Check my work Next part
Part 7 out of 8 Choose the most appropriate reagent(s) for the third step of the synthesis. Br Br2 Br 2 equivalents NaNH2 reagent(s) H3C-E H- А 1. NaNH2 2. CHI B) 1. NaOH C CH31 2. CH3 D NaNH2 E Na, NH3 Check my work
Part 9 out of 11 6 Choose the most appropriate reagent(s) for the conversion of 1-butanol to butanal. PCC CH2Cl2 points COH Cl2 FeCl3 OH reagent(s) Trayers) points A NaOH,H,O, heat B PCC, CH.CH C 1.0 ) LAIH, diethyl ether 2. S(CH) e Na Cr»0», H,804, H,0 13 Design a synthesis of 2-cyclohexenone from 2-methylcyclopentanone. points Part 1: Choose the best option for the precursor to the target molecule. i i Part 2 out of 10 Choose the best option...
E: 1.NaNH2, 2.CH3CH3
Choose the most appropriate reagent(s) for the first step of the synthesis. reagent(s) HH = H А) 1. NaNH, 2. CH3CH2OH 6 CH3CH2OH C CH3CHBI 1. NaNH2 2. CH3CH2Br 1. NaNH,
what would be the reagent?
Part 7 out of 8 Choose the most appropriate reagent(s) for the conversion of the cis-epoxide intermediate to the target molecule. H2, Lindar catalyst CH3CO3H OH reagent(s) HOH A H,O, H,SO H,O, HBO CH,0 D 1.03 2. CH_SCH @ H20, HCI 2 attempts left 2 atempts et Check my work Next part
Choose the most appropriate reagent(s) for the final step of the synthesis. 0 CI AlCla Br2 FeBr3 0 Zn(Hg), HC Br NBS, ROOR, heat Br reagent(s) CH3CH20K, CH3CH2OH LiAIH4, diethyl ether C H20 E HCI, H20
(Matching) Complete the following reaction by selecting the most appropriate reagent or reagents for each missing step. 1.777 2. CH,Br 3.??? OET 4.772 5.777 EIO OH NaH SOCI H,0* heat mi IV NaBH EtOH Br EtOH CH,CH,Br NaOH, THE VI VII VIH IX Х O CH,BE Br Br Br Br XI XII XV XIII XIV < 1st Step [Choose > 3rd Step [Choose 4th Step [Choose) 5th Step
Choose the most appropriate reagent(s) for the conversion of 2-methyl-1-propanol to 2-methyl-1-tosyloxypropane. CH3 -CH3 reagent(s) I A 101, Et @ 1,80, H20 C SO3, HCI OSO E TSOH, CH,OH Next part
Choose the most appropriate reagent(s) for the conversion of the amide to the amine target molecule. SOCI2 Ph OH Ph CI HN Ph N reagent(s) I- I- A H2, Pd B NaBH4, CH3OH © NaNH2, NHz 1. LiAIH4 2. H*, H20 E NH2NH2, KOH
Question 9.27, 9.30 Choose one reagent from the Table to carry out the following conversions. Use letters from the table to specify reagents. Reagents КMnO,/ Н,о* O3 d 1. Br2 g a 2. KOH in ethanol H2/ Lindlar catalyst hr H20/ H2SO4/ HgSO4 е 1. NaNH2 in NH3 2. CH3Br Li in NH3 1 equiv Br2 f 1. BH3 in THF C 2. H202 in NaOH a) CHACH,сH,сH,CECH CHн-CH-CH-CH2CH-CH CHз b) сHa-CHa-CEс-сн, CH3CH2 The following synthesis requires more than one...