6. Provide the expected products of each of the following reactions featuring phenylpropanone: OEt LDA propyl...
Provide expected products of each of the following reactions featuring 1-phenylpropanone OEt LDA base propyl bromide H2, Rh н.с CH Mg Br HNO Hso4 SO3 SH Raney Nic H2S04 Ph base LiAlH PC Ph Ph CH NO
3. Provide the intermediates/products for the following reactions. 3. Provide the intermediates/products for the following reactions 1. BH3. THF 2. H20s NaOH, H2O CH3 1·LDA,-78°C, THF 4. H2O 1. Na CroO HSO, HO 2. SOCl2 Bn
2.(28) Indicate the expected major products that are formed in the following reactions. Include whether other regioisomeric products will be formed as well as stereochemistry if required. SH HCI(g) Raney F. + HS Nickel SH HCI Raney, G. + HS Nickel
Provide the products for the following reactions: 1. LDA, THF, -78 C 1. LDA, THF, -78 C a yoyo a la misma 0 2. VI NaOCH3, CH3OH 1 eq. 2. H30*. H20
9. (1 pt each) For each of the following reactions, fill in the structure of the product. If a racemic mixture is produced, simply write "racemic" under your product. If you predict that no reaction will take place, simply write "NR". NaCN 7 HCN 1) HSCH,CH,SH/HCl (g) 2) H2/ Raney Ni
1) Predict the products for the following reactions or provide reagents. 1. LDA, THE b) Chloroquine is the antimalarial drug being touted for its potential to combat the coronavirus. chloroquine
1. Provide the major products for the following reactions. (5) CH3ONa CH3! 1. LDA. -78 deg 2. (CH3)2 Sici @ 2% NaOH CH3OH, heat @ C=0 HCI coEt NaOEVETOH H30*heat Br Br CO,Et
5. Provide the products for the following reactions: CH,ONa+ CH,CHY-- CHy-s-o-CH2 + NaOCHỊCH o ono chi ONa+ CHI - 6. Outline two different ways to synthesize methyl propyl ether. Which one would be better and why? 7. Provide the products of the following reactions a) Cyclohexanol treated with PCC 1. ahromic acid
II. Reactions: Predict the major organic product(s) or write the appropriate reagents/starting materials for the following reactions. Indicate stereochemistry and regiochemistry when appropriate. Indicate reactions that are expected to result in a racemic mixture of products DBr 1. Н.О, CHCI он HSO, heat кон 1) вн, THF 3. 2) H202. HO 1) Hg(OAc)2, CH,OH 2) NaBH, OH 5. Br2 SH 6. HIO4 OH THF, H2O "он III. Synthesis: Starting from the alkenyl bromide below, devise a synthesis that produces the...
Question 6 (9 marks) Give the products of the following reactions (do not supply mechanisms, just give the product structure) NaNH2 a. H3C = H + LDA -78 °C olive O NaOet — + NaOEt OEt (3+3+3 marks)