We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
List the reagent(s) necessary for the transformation indicated for each reaction. ? H a) OH ?...
Question 2 List the reagent(s) necessary for the transformation indicated for each reaction. ? a) H OH ? 영 b) -NH2 ОН ? ne ? d) Н 2
Question 2 List the reagent(s) necessary for the transformation indicated for each reaction. ? Н a) OH ? b) -NH2 OH ? c) ? - why d) H T
please help with these ASAP, thanks! What is the best reagent(s) for the following transformation? OH O NaOH, heat CH3CH2OH, H2S04 OmCPBA O 1. LiAlH4 2. H30+ What is the major product in the following reaction? 1. DIBAL 2. H20 H OH o" ОН What is the major product in the following reaction? LIAIHA 2 H20 "NH2 NH2
1. Give a sequence of reactions to accomplish the following transformation? Show mechanism 2. What reagent(s) would accomplish the following? Show mechanism. R-CH2-NH2 R-C-NH2 3. What would result from the reactions shown below? Hsco-s-OCH3 large excess) NaOH нон H,0 но ОН "ОН (a and B) 4. Predict the major product of the following reaction. CHNNH 3 equivalents) но CHCH2OH Heat он CH2OH Draw the Haworth projection for chair conformation of a-D-Glucopyranose (shown below) CH2OH HO H OH OH
5. (25 points) Write the specific reagent(s) necessary to effect the transformation shown, for each of the following three (3) questions. If more than one reaction is involved in an answer, be certain to distinguish the individual steps clearly A. OCH CH B. CH3 CHj 0 C. OH CH CH3 CN (racemic)
1. Match the reagent with the reaction (2 pts each, 12 pts) OH A. DIBAI-H B. SOCI C. NaBHA D. Bu NF E. RCuLi F. RLİ ОН ལ༠༠ ОН OH vi.
1. encircle the appropriate reagent/solvent (out of the three indicated in each equation) from the list below to bring about the given conversions): Reagent A-NaBH4 in methanol Reagent B-LiAlH4 in methanol Reagent C-LiAlH4 in diethyl ether or tetrahydrofuran (THF) 2. One of these reagent/solvent systems should NEVER be attempted: which one is it and why should it not be used? Reagent.... Reagent..... H or Reagent ....... or Reagent ....... or Reagent ....... or Reagent... COOCH -OH CONHA NH2 Reagent. Reagent............
Determine the reagents necessary to carry out each of the following transformations. The reagent choices are listed in the text box above this question (reagents L-U). You will type in one letter choice for each reaction from the list above. No reagent set will be used more than once, but not every reagent set will be used. 7 OH Br 8 OE Br NH2 NH 10 OH 11 Но, 12 NH2 O. Bra L. 1. CH,Br 2. HO M. NaBH...
(12pts) Supply the reagent(s) necessary to complete each transformation depicted below. If multiple steps are required, be sure to number the order in which you would use the reagents. You do not need to include solvents unless a solvent plays a direct role in the reaction. ОН П
2. Predict the reagent(s) corresponding to each letter. Show stereochemistry where necessary. (2 marks each) (a) Н CN Он NH2 (b) Он CH3 к (c) ..ОBп OBn .OBn OBn м но O, но 1. R 2. S 1. P H3C,,, OH НаС».о, т 2. Q .OBn OBn