PCC oxidize the alcohol to ketone
Grignard reagent gives alcohol with carbonyl compounds by Nucleophilic addition
LiAlH4 reduce the epoxide , gives Alcohol.
mCPBA is an epoxidation reagent
Gilmanns reagent R2CuLi convert acid chloride into Ketone.
1. PROVIDE REAGENTS NEEDED FOR THE FOLLOWING TRANSFORMATIONS: ОН ОН ОН Ph но - НО,С LUNG...
2. Provide reagents that would accomplish each of the following transformations: , ОН НО Br. Br Br OH ОН
8. Provide the reagents necessary for each of the following transformations. Он но Но. он он OCH3 ОН
Supply the needed reagents, in proper order, to accomplish any SEVEN of these transformations. 1. Reagents (21 points) Supply the needed reagents, in the proper order, to accomplish any SEVEN of these transformations ОН Br он OE о ОН ОН ОН ОН Br ОН ОН НО Н ОН 69 for
ame: 4. Provide reagents for the following transformations (label steps with numbers) ОН он ОН Br НО d.
Provide needed reagents in correct order to accomplish these reactions. Provide needed reagents in the correct order to these transformations. H К ОН ОН он ОН Х Br ОН он НО он АХ to Loe он OEt он Br
С. D. Which of the following sequences of reagents will be used to do the following transformation? он Он А. 1. KOtBu; 2. Hg(OAc)2, H2O; 3. NaBH 1. TsCl, pyr; 2. KO B ; 3. BH3-THF; 4. H202, NaOH 1. H2SO4, heat; 2. Hg(OAc), H2O; 3. NaBH 1. TsCl, pyr; 2. NaOH; 3. BH3 THF; 4. H202, NaOH В. С. 8. Select the best reagents for the reaction below. Br Br Na ? А. 1. OsO4; 2. NaHSO3, H20 В....
2. For the following transformations provide the reagents necessary to complete the synthetic transion which no reagents were indicated, and provide the products for any transformations in which reagents have been provided. 1) Rano, но NaOH 2) H,09
1. For each of the following transformations, provide the missing reagents/conditions, starting material, or major organic products) as appropriate. You may ignore stereochemistry. All transformations requiring you to fill in reagents can be accomplished in two or fewer steps namorangorang NaOH (cat) moldana 1. Cros, pyridine 2. Hicato c. OYO TA Dono 1. Et Cui 2. H* workup 3. NaBH, MOH modello 1. PhMgBr, E1,0 2 H workup 3. conc. H2SO4 Duplication of this problem ser for any purpose other...
Synthesis 1. The following transformations cannot be performed in one step. Provide a sequence of reactions to convert the "starting material" to the "product. Show all the reagents and synthetic intermediates. You can use any additional carbon sources if needed, but you must use the starting material given. "он но 1 Он он Br 1 K
Provide the reagents, solvents, and reaction conditions for each of the transformations shown. Question 4: он Br Step 1 Step 2 Step 3 、