Provide de complete, stepwise synthetic procedures for the M 3: Synthesis with Modules A-C ocedures for...
please answer and show work for stepwise synthesis and other
questions.
1. Provide a stepwise synthesis for the dipeptide Ser-Phe. Draw all steps including protecting groups. H2N-CH-C-OH H2N-CH-C-OH CH2 Phe Ser 2. Using ethyl 3-methylbutanoate as your only source of carbon and using any other reagents necessary, propose a stepwise synthesis for the following conversion. 3. Provide the reagents necessary to carry out the following conversion. 4. Provide the structures of the products in each step of the following reaction...
Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then C, and then D, your answer would be: ABCD. ? Br OCH3 1. in H2Cro4 1. CO2 PCC H/H20 2. H* 2. H* A B C D E...
3) Provide a synthesis of the following molecules. Be sure to show all reagents and isolable products. No mechanisms required. Full credit to those syntheses that maximize yield and minimize side products. HO a) OEt b) and any alcohols Br HO Ho 요 c) OMe OH Br d) 0 OH e)
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Complete de following reactions with the new reagents to complete the shower D 0 .82.3 6) Provide the major organic product(s) AND show the detailed, stepwise mechanism for each of the following rem curved rows to show the flow of electrons. 1NaNH, 21 H 3,00 OM 21,00 ΝΗ AICI 7) Propose a synthesis for the Diels Alder reactice using a dicne and a dienoptile to synthesize the following compound: R) Starting with henne,...
Be sure to answer all parts. Complete the stepwise mechanism for the following reaction by ordering the choices below. H2SO4 & HO ОН + H20 HÖH Co-H HO: :ÖH H-OsOH HÖSOH HSO4 HO :O-H O: + HSO4 H2O + ta А B HO: OH HO::OH 20: II -ö-H HÖSOSH HO tutorstas 0: -OSO3H + HSO4 E F Step [1]: B Step [2]: A Step [3]: C Step [4]: E Step [5]: D Step [6]: F
Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then c, and then D, your answer would be: ABCD. ubiri NaBH4 1. CHgMgBr 1. LiAlH4 PCC OH HO CH,OH 2. H20 2. H20 p-TSOH A B с D...
Provide a stepwise mechanism for the multi-step synthesis of
Benzocaine. The overall reaction can be seen above. Please show
every step- thanks!
NH HN-C-CH; 1) KMnO4, MgSO4 HN-C-CH; (CH3CO)20 CH; 2) H2SO4 HO СН3 p-acetotoluidide COOH p-toluidine 1) HCI, 2) pH 7 H2O, A NH2 CH3CH,OH H2SO4 HOⓇO CH3CH2O o Benzocaine PABA We wish to oxidize the methyl group of p-toluidine but cannot do so without oxidizing the amino group (NH2). Consequently, the first step of our lab synthesis of...
10. Complete the following synthesis by selecting from the list of 10 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B, followed by C, and then D, your answer would be: ABCD. ? 'H Nang H2 1. LIAIH4 PCC OH HO Pd-C 2. H20 H* A B с D E...
Complete the following synthesis by selecting from the list of 14 reagents below. Each reagent (or set of reagents) is labeled as a letter. In the answer box, simply place the order of reagents used as uppercase letters. For example, if your synthesis involves using reagent A followed by B and then C, and then D, your answer would be: ABCD. OLU SO3 Br2 PBra OH H2PO2 1. LiAlH4 2. H20 NaNO2 HCI H2SO4 FeBrz H2O, heat HNO3 NaBH3CN NBS...
Chemistry 2320 Ch 18 Aldehydes and Ketones (100 pts) 3. Provide the most efficient synthesis possible by matching the reagents to the reaction. Write the letter (3) over or adjacent to the corresponding reaction arrow. As many as three steps represented by each letter may be needed. Assume intermediate products are isolated and purified or used in situ as appropriate. A. HOVOH B. HN(CH3)2, H' OH XCN C. Na2Cr2O, H2SO4 LOH Ph D. CH,MgBr, Eto E. HCN F. LiAIH, THE...