Select from the table of Reagents Available those conditions necessary to perform the synthesis shown (Enter...
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...
What are the best reagents to complete this synthesis? O 1. BH3 – THF; 2. H2O2, NaOH; 3. PCC O 1. BHz – THF; 2. H2O2, NaOH; 3. H, CrO4 01. 03; 2. DMS 01. Hg(OAC)2, H2O; 2. NaBH4; 3. PCC Predict the product of the following reaction scheme: 2LIATH H2O OH OH Predict the product for the following reaction | | Identify the reaction sequence of reactions that can achieve the following transformation a- O (1) Br2, CCl4: (2)...
Which sequence of reagents is necessary to carry out the following synthesis? (1) multiple steps OH Bry/hy; NaOH; RCO;H; H30* Cl/heat; KOH; OsO4; NaHSO3/H2O H/Pd, NBS/H2O/DMSO: H:07 KOH; OsO4; NaHSO3/H20 NaOH; Brz/H20; KOH; H30+ o multiple steps o out "OH Page 2
Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B,followed by C, and then D, your answer would be: ABCD H2SO4 TMS-CI PCC 2. H20 pyridine PBr3 H2CrO4 TBAF 1. NaH H'/H2O 2. H20 2. CHl Enter Your Answer:
Select reagents from the following table to bring about this conversion.(Enter your result as a string of letters, in the order that you wish to use the reagents, i.e. ade.)a. \(\mathrm{HOCH}_{2} \mathrm{CH}_{2} \mathrm{OH}, \mathrm{H}^{+}\)b. \(1 . \mathrm{OsO}_{4}, 2 . \mathrm{NaHSO}_{3}\)c. \(\mathrm{RCO}_{3} \mathrm{H}\)d. \(\mathrm{H}_{3} \mathrm{O}^{+}\)e. \(\mathrm{NaBH}_{4}\)f. Dihydropyran, \(\mathrm{H}^{+}\)g. \(1 . \mathrm{BH}_{3}, 2 . \mathrm{NaOH}, \mathrm{H}_{2} \mathrm{O}, \mathrm{H}_{2} \mathrm{O}_{2}\)
COOH COOH OH OH Select reagents from the table to perform this synthesis; only one reagent is required for each step. If the synthesis has fewer than 4 steps, choose (none) for the unneeded steps. Reagents a. CH3CI, AICI: b. Bre, FeBrz c. NaOH; then CO2, H2O; then H307 d. KMnO4, H* e. Cl2, FeCl3 f. NaOH, H20; then SO2(OCH3)2 g. Cl2 h. HNO3, H2SO4 Step 1: Step 2: Step 3: Step 4:
Choose reagents from the table for conversion of pentanoic acid to the following substances Choose the route with the fewest steps Use letters from the table to list reagents in the order used (first at the left). Example: ab Reagents e Br2/ NaOH, H2O 1. BH3/ THF 2. H20 b 1.LiAlH 2. H20 f Br2/ PBr3 j excess NH3 c 1. NaBH4 9 SOC2 k NaCN d H20, heat h PBr3 I NaN a) Butylamine b) Pentanamide SYSRO 0 7...
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...
The below reaction is accomplished with one reagent. Br The letters below represent all reagents you have learned in chapters 6-8. Which of the below reagents would you use to accomplish this process? Enter the ONE correct letter below. • a. H2SO4, H20 b.HBO c. Br2 • d. Br2. H20 e. 1) BH3 (or R2BH), 2) NaOH, H20 • f. 1) OsO4, 2) NaHSO3, H20 g. 1) O3. 2) CH3SCH3 h.mCPBA • i.H2.Pd/C j. NaNH2 k 2 eg NaNH2 ....
Select reagents from the table to perform the following conversions.Enter your answer as a string of letters in the order that you wish to use the reagents, i.e. bde. Do not use punctuation.Conversion #1:Conversion #2: