help with this problem please 1) (2 Points) Propose a Synthesis for the following transformation, CLEARLY...
1) (2 Points) Propose a Synthesis for the following transformation, CLEARLY showing and LABELING the PRODUCTS and REAGENTS AT EACH STEP. Н Н C H C С H С Н Н
3) (a) Propose a Synthesis for the following transformation, CLEARLY showing and LABELING the PRODUCTS and REAGENTS AT EACH STEP and (b) draw the curved-arrow MECHANSIM for this reaction. OH ry-Y OH
Please solve all the problem questions
Propose a synthesis for compound with certain the following reagents. Grignard reagent Geranial, citral (3,7-dimethylocta- 2,6-dienal ) OH Product / Identify the complete reaction with all reagents and products in addition to the reaction mechanisms ✓ Reference the bibliography used, (scientific Jounal articles) ✓ Describe step by step the synthesis methodology in laboratory.
Choose two of the following synthesis problems to complete. Propose a synthetic route by clearly indicating the reagents needed and the intermediate products formed. If you do not indicate which problem to grade, the first two will be graded by default. No mechanism is needed. Please grade this problem (A). Br
Practice Problem 11.18a Propose an efficient synthesis for the following transformation. OH The transformation above can be performed with some reagent or combination of the reagents listed below. Give the necessary reagent(s) in the correct order, as a string of letters (without spaces or punctuation, such as "EBF"). If there is more than one correct solution, provide just one answer. A B с H2, Lindlar's cat. HBr, ROOR 1) xs NaNH2, 2) H2O D E F HBr Br2 H2S04, H20,...
Justify answers.
Propose a multi-step synthesis to accomplish the overall transformation shown below (make the molecule on the right starting with the molecule on the left). Show all necessary reagents and products for each forward step. OH
help please!
Propose the best synthetic route to do the following transformation Draw dearly the different intermediates indicating their stereochemistry if present. (More than one step it needed). Propose a complete and detailed mechanism for the products to the following reaction Propose a synthetic route to produce the following alkyl halides from the starting material given. And draw the complete mechanism for the synthesis. Devise a stepwise mechanism for the following reaction Draw the products of the following reaction, indicating...
Propose a synthesis for the following transformation 1) Bn hv 2) NaOEt 5) ? Choose from the following list of reagents: Fe, H,0+ CuCN DMS HNO3, H2S04 Na, NH3 CH3OH NaOH EtI 03 NaNO2 HCI CO2 NaNH2 NH3 NaBH3CN CH3NH2 Reagent 3 Reagent 4: Draw compound A: Edit Reagent5
Propose a plausible synthesis for each transformation.
Show all products after each individual step.
Please show any work/explain. Thanks!
0 6) NMe
2. Provide missing conditions, reactants in the following synthesis. Propose the structures for Products A, B and C. Note: each step consists of more than one transformation. Step 1 Step 2 Hint: can use you 1. H, ethylene glycol, heat 2. NaOHH2o, heat 3. Н,о" Br Product A Step 3 HCI dilute PhMgBr, ether Product C Product B acetone 2. H,о" Step 1: Step 2: Step 3: