Find the best synthetice method for the following conversions. 3. Find the best synthetice method for...
Could you please answer questions 2-5
2. Complete the following reactions by writing the missing reagents or products (8 points) CrO; но" PBry CH,CH,CH.CH.CH-OH 3. Find the best synthetic method for the following coverstion (8 points) (CHCHCH OH CH),CHCH,BE - S (CH, CHCH MgBr (CHỊ) CHCHACH-CO-H (CH),CHCH.CH.CH OH 4. Draw a multistep synthetic route to accomplish the following transformation (8 points) 3. Draw the structure of the starting material that would be needed in the following reactions (8 points) HOCH...
can someone double check answers selected
Choose the best reagent for the following conversions. Rxn 1 i OH CH3CCH2CH=CHCO2CH3 CH3CHCH,CH=CHCO,CHz Rxn 2 i OH CH3CCH2CH=CHCO2CH3 CH3CHCH2CH2CH2CO2CH3 Rxn 3 i ОН CH3CCH2CH=CHCO2CH3 - CH2CHCH2CH=CHCH,OH + HOCHZ Rxn 4 i CH3CCH2CH=CHCO,CH3 – CH3CCH2CH2CH,CO,CH3 Rxn 1 sodium borohydride Rxn 2 cat hydogenation Rxn 3 lithium aluminum hydride Rxn 4 cat. hydrogenation, high pressu
7. Suggest a practical method for the following conversions. benzene as the only source of carbon CeHs-C-NHC Hs b. CH3CH2CH2CH,Br CH3CH2CH2CH2COCH CH3 CH, OH CH3CHCHBr CH3CHCH2CHCO2H CH,CH,CH.CH CH.CHCHCOH CH3 CH,CH2CHCH, CH,CH2CHCOH CH CH:CH,Br C&H:CH,CH_NH2 g. benzene CHCH2CN h. benzoic acid (CsHs),COH
Please help me solve this urgently
Accomplish the following reactions. CH3Ch2OCHO + CH:"CHCH,MgBr. , 2. (18%) (1) ether (1) (2)H1,0 BH THF HO(3) NaBH) OH
please help solve question 13 and 14
Which of the following routes are the best method of making the depicted ether as the only product? (1) + CH 40 - O Na . (2) CH! OH OCH ( + CH, OH + H2804 A B c 121 (1) 031 (2) and (3) QUESTION 14 Which of the following is the most likely mechanism that explains the following outcome? جمهور به تب CH CH, ( 2009-10 -John- (2) CH, A (1)...
Answer B please
13) Propose a sequence of steps to carry out the following conversions HO CH, 3- oh oh /HO H+ 2. CH CH Chale Br / Ether HO 4-H30t/Hold - this Que Please s Answer
Canvas <-> XC Identify the best product for the following reaction .CH.CH.CH 1 NBS 2 он OH CH CHOH CH.CH.CH OH CH.CH HO CHCH.CH OH OH CHOH,04 SAMSUNG
Show how you would accomplish the following conversions a)
trans-hex-3-ene to meso-hexane-3-4-diol. Please explain when to
rotate. Thank you !
Show how you would accomplish the following conversions. trans-hex-3-ene to meso-hexane-3,4-diol . ~ CH,C01H HO Chocolate HO rotate CH,CO,H HO HO HO OH Submit Request Answer Part D trans-hex-3-ene to (0,2)-hexane-3,4-diol ~ Ho t do anemie van OSO. rotate racemic (d.1) HO Но он ~ rotate CH CO, HO CHCOM enten met racemic (d.1) HOOH CHICOH HO racemic (d.1) Но...
Choose the best reagent for carrying out the following reactions from the list below. Place the letter of the reagent(s) in the box over the reaction arrow. Use only one letter per box 22. 23 OH 24 OH CH, CH CH OH 25 26 CH, OCH A. warm H,SOH,O C. NaCH, CH,OH E. PCC, CH,CI, B. m-CICH,CO,H D. CH,MgBr in ether, then H,O
Draw the structures for the compounds needed to carry out the
following conversions
CHZ CH3 CHỊCH NHỎ CH,CH—NH3+ + OH