Reagents used:
a) 2 NaNH2
b) H2, Lindlar catalyst
e) OsO4, H2O2
Starting with acetylene and bromoethane, show how you would use reagents from the table to synthesize...
Starting with acetylene and bromoethane, show how you would use reagents from the table to synthesize 3,4-epoxyhexane. (Enter your choices as a string of letters without punctuation, i.e. ace.)
Choose reagents from the table to synthesize this compound from toluene. Enter the letters in the order that you wish to use the reagents, without spaces or punctuation, i.e. 'adeg'. Reagents a. HNO3, H2SO4 b. SnCl2, H3O then NaOH(aq) g. CuCN C. HNO2, HCI d. HBF4 e. KMnO4 CH3 f. CH3OH h. Nal i. LiAIH4 then H2O j CH3COcI Choose reagents from the table to synthesize this compound from toluene. Enter the letters in the order that you wish to...
Choose reagents from the table to synthesize this compound from toluene. Enter the letters in the order that you wish to use the reagents, without spaces or punctuation, i.e. 'adeg'.
How would you synthesize the following compound from acetylene and reagents in the table? Choose the most efficient route. Specify reagents using letters from the table, first reagent on the left. Example: ab H H CH3CH2CH2 CH2CH3 a. Br2 b. CH3CH I Reagents available d. CH3 CH2CH2CH2Br g. KOH/ ethanol e. Hy / Lindlar's catalyst | h. NaNH / NH3 f. 1. BHz in THF 2. H2O2 in NaOH c. CH3 CH, CH,Br Reagents (in order of use) are Submit...
Show how you would synthesize the following compound starting with acetylene and compounds containing no more than two carbon atoms as organic starting material. You may use any additional reagents you need Br H H Br
How would you synthesize the following compounds from botanic acid using reagents from the table? Use letters from the table to list reagents in the order used (first at the left).
Starting with acetylene use a sequence of reagents to show how you could make each of the following products. Note that some steps will be redundant so please just start from a common intermediate once you have shown its synthesis. For example, all of the other products can be made from either 1-butyne or 2-hexyne. You may not use any other source of C other than methyl bromide, calcium carbide, chloroform and the products you can make from these sources....
Select reagents from the table to show how you would carry out this transformation. If more than one route exists, use the one that requires the fewest steps; in no case will more than 3 steps be required. Enter your selection as a series of letters for the reagents in the order that you wish to use them, i.e. fca. ? CH2 COOH H₃C H3C a. Reagents HBr b. Mg, ether C. CO2, ether then H307 d. BH3, THF then...
10-2 Using acetylene as the starting material, show how you would synthesize the following compounds а) b) but-2-yne с) d)
Select reagents from the table to show how you would carry out this synthesis. (Enter your answer as a series of letters, i.e. jbc, in the order that you wish to use the reagents. Repeat a letter if you want to use more than one equivalent of the reagent. Do not use commas or spaces.) H3C CH2 H3C Select reagents from the table to show how you would carry out this synthesis. Reagents Available a: Br2, CH2Cl2 f. Li, NH3...