7. Predict the product(s) OR starting material of the following reactions. Put your answers in the...
6. Reaction Fill-ins. Predict the product(s) OR starting material of the following reactions. Put your answers in the indicated boxes. NaOCI CH3COOH 1. NaBH 2. H2O* MgBr 2. H2O* H Cro H2CrO4 NaOCI CH3COOH
Chem 202, Autumn 2019 Homework Packet 10 (Aldehydes and Ketones) 6. Reaction Fill-ins. Predict the product(s) OR starting material of the following reactions. Put your answers in the indicated boxes. NaOCI CH3COOH 1. NaBH4 2. H3O+ MgBr 2. Hz0+ H2Cr04 e. YYOH HyCros NaOCI OH CH3COOH 4 Page
4. Reaction Fill-ins! Predict the product(s) OR starting material of the following reactions. Remember Hydride shifts are possible if when a more stable carbocation can exist (depending on reaction mechanism)! Put your answers in the indicated boxes. H2SO4 (cat.), H20 а. 1.4-product 1.2-product Br Br HBr b. Br Major product Minor produt Minor product HCI C. 1,2-product 1,4-product HI он MAJOR prod Minor prod. e. Draw the FULL electron-pushing mechanism for the reaction in part a above, INCLUDING ALL resonance...
Draw the missing major organic product(s), starting
material(s), or reagents for each of the following reactions (DO
NOT WRITE +EN AS A PRODUCT (ie draw everything out!)! And remember
stereo and regiochemistry.) Assume reagents are in excess unless
otherwise indicated. **To make things simple, I indicated what is
needed for each section! Please don't just put the answers, but
explanations as well on why. Thanks!
a) draw the starting material for this reaction.
b) draw the product for this reaction....
2. Fill in the missing starting material(s), reagent, or major product(s) for the following reactions. ey NaBH4, H2O HO a. ? dy ? my HO HO
Fill in the missing starting material(s), reagent, or
major product(s) for the following reactions.
NaBH4, H2O HO ? by HO HO o
Predict the correct product for each of the following
reactions.
Please be legible. Thank you so much!
6. Predict the correct product for each of the following reactions. H30, H, HgSO4 NaBH4 excess CHOH, H+ واAC لها 1. Cl حلول 2. NaBH (CH, CH2)2NH, H* (MCPBA)
II. Reactions: Predict the major organic product(s) or write the appropriate reagents/starting materials for the following reactions. Indicate stereochemistry and regiochemistry when appropriate. Indicate reactions that are expected to result in a racemic mixture of products DBr 1. Н.О, CHCI он HSO, heat кон 1) вн, THF 3. 2) H202. HO 1) Hg(OAc)2, CH,OH 2) NaBH, OH 5. Br2 SH 6. HIO4 OH THF, H2O "он III. Synthesis: Starting from the alkenyl bromide below, devise a synthesis that produces the...
give reactants, reagents, and/or products for the following
reactions, as appropriate.
reactants, reagents, and/or products for the following reactions, as appropriate SOCI dom OH 1) NaBH, (excess) SOCIE OCH 2) H,O* OH, H2O (excess) 1. CH3CH2MgBr (excess) 2. H30 NaBH4 (excess) Br 1) Mg, ether 2) H30*
2. Draw the major product(s) from the reaction of the starting material below with the following reagents: (12 marks) (a) (b) (1) BH3, THF (2) H2O2, NaOH, H2O Cl in excess EtOH (0) I-CI (d) (1) O3. CH CI: (2) Zn, acetic acid (e) (1) (1) OsO4, THF (2) H2S (1) Hg(OOCCH3)2, H2O (2) NaBH4, NaOH, H2O