Any help is appreciated!! 1) The following three schemes are missing reagents or products. Each missing...
1) The following three schemes are missing reagents or products. Each missing reagent is 2 pts, each missing product is 3 pts. Do not add any reagents if something is already specified. Each scheme is independent. mCPBA Ą — men of — Toque — 29 - - Y- DMP - -
Fill in the missing products or reagents (above blank arrows) for the following reaction schemes. No charged species should be drawn anywhere in this assignment. Acidic workup steps are assumed and are NOT explicitly included. Scheme 1: 10 pts EC- H2 KMnO4 Lindlar OH O ملتين NAOMe MeOH Scheme 2:12 pts 1) LDA H2O MgBr 2) O H2SO4 NaH Br LINHA mCPBA
Any help is greatly appreciated!!! 3) Fill in the boxes with the missing product or reagents needed in the following reactions (2 pts each) Pyridine SH Pyridine SOCI2 Pyridine Pyridine 4) Fill in the boxes with the missing product or reagents needed in the following reactions (6 pts total) MgBr KCN
For the following reaction: a) Complete the reaction schemes by drawing the appropriate reagents and/or products in the spaces designated. b) Provide the generic name of Reagent Y. c) Provide the detailed mechanism for each step of the reaction.
Hello, any help is appreciated. Thank you! 12. (16 points) For each of the following reactions, fill in the missing starting material, reagent(s) or product. xs. NaBH4 1. LIAIH(Ot-Bu); 2. Hz0+ N 1. MeMgBr; then H20+ Me Me 2. mCPBA -NH2
2. Provide the missing products/reagents for the following reactions (2 pts each, 12 pts) 3. Protecting groups are important in Organic synthesis. We have seen 3 different protecting groups so far. Pick one and show how it is added, how it is removed, and what unwanted reactivity of the starting functional group it avoids. 4 pts) It is actually possible to oxidize ketones to esters using a reaction we have not talked about the Baeyer Villager reaction - which uses...
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
Propose the missing products /reagents 1. (35 pts) Propose any 10 out of 18 missing reagents/products (if any). Mark them with an aster (only 10 will be graded). (3 pts for ench correct answer, 1 pts for each incorrect answer, final pt adjusted to 35 pts maximum): Ph 2 steps H,Cro Phot он 1) ( 17. PhCI Phoн HgSO4 но 15 16. PhH2) PCC Phcн,
Any help is appreciated. c. Give the missing reactant or reactants. Br major product d. If reacted with Brz and light, the molecule below can form both an addition product and a substitution product. Draw each. Br2 light substitution product addition product
this is organic chemistry, please help with both if you can. 1. Give the missing reagents, reactants or products for each of the following reactions. Answer the question associated with part b; if stereochemistry is required, you need to show dashes and wedges on the chiral centers only. (3 pts) a. Hyllindlar H2O/H HI b. give one stereoisomer OH HB/ROOR How many possible stereoisomers are produced? E1 give one stereoisomer PCC Excess H, H CHC12 d. OH KMnO4 HO H...