1 ( 35 Ponts) Fill in the following reactions, products for the a Pyrodne OU CF3...
help please
Pre-Lab: Experiment 9 Complete the following reactions. A. (-1 1 2. .CF3 A 3. NO2 Δ 4. CF3 5. NO2 O2N Δ + 6 CF3 NC 153 Experiment 9 Cycloadditions: The Diels-Alder Reaction
3. Give the products for the following reactions (6 points). Нас он more HCI Hello a. o n 1. NaH on 2. CH CH CH(CH3)CH2CI ou CHICAS CHICA (LOH SOCI pyridine LOH HBr d. tor HBT
fill in the missing information
for the following reactions. Provide major products for the
following reactions. please explain thouroghly.
Fill in the missing information for the following reactions. Provide major product(s) for the following reactions when required to list product(s). Reactions may come from Chapters 6-9. Pay close attention to stereochemistry. If a mirror image of a compound will be produced you may note that by writing"+M 1. Reactants Productís) H2SO4, HgSO4 H20 Na NH 2 Lindlar catalyst
3) Fill in the boxes with the missing product or reagents needed in the following reactions (2 pts each) Pyridine Pyridine SOCI2 Pyridine Pyridine
4. Fill-in-the-blanks: draw the missing reactants or products involved in the following single or multi-step reactions. Indicate stereochemistry and draw multiple stereoisomers where applicable. i EtOH EtOH [H2SO4] 1) EtMgBr 2) H20 5. For most ketones, hydrate formation is unfavorable, because the equilibrium favors the ketone rather than the hydrate. However, the equilibrium for hydration of hexafluoroacetone favors the hydrate. Propose a mechanism for this transformation below and provide an explanation for this observation. H2O Но он F3CX CF3 F3C...
4. Predict the diene and dienophile that would lead to each of
the following products
MeOOC,CH3,CF3
4. Predict the diene and dienophile that would lead to each of the following products н н Меодс 1) MeOOC 2) CH3 3) CF3
Predict the Products/Reagents.
Draw the expected products from the following reactions or fill
in the missing reagent(s). Where a stereocenter is created,
indicate the configuration of the product.
Predict the Products/Reagents. Draw the expected products from the following reactions or fil in the missing reagent(s). Where a stereocenter is created, indicate the configuration of the product Br Mgo Et20 8. 1. PhCH2Br 2. BuLi PPh3 9. H2N Et, (c CO2Et Ph 10. NH2 NaBH3CN
complete the following reactions, fill the blanks for reactants,
conditions, or products.
BHe HOZ 19. 1. BH 2 NaOH, HO 20.
1. Predict the products of the following reactions. CH3 TsCl Pyridine NaCN CH3 PBr3 Pyridine NaCN (1) BH3:THF (2) H2O2,OH H2SO4(cat.) H2O (1) Hg(OAc)2 (2) NaBH/OH 2. Write the mechanism of the following reactions он но он Ph BF3 Ph
SAMSUNG 2.) Draw the products of the following six reactions. no," H20 Он, cold 1) BH3, T 2) H2O2 KMnO4, H2O +OOH,heat- then H,0° 1) Os04 pyridine 2) NaHS03,H20 1) Hg(OAc)2, THF, H20 1) 03 DCM, cold Provide the structure or fill in the missing spectral information. IR 1890 cm1 (sharp) 3005 cm (sharp) Integration 3 H Splitting