Select the method(s) that will give the following alkene as a MAJOR product. Ph:P CH2 1....
Select the method(s) that will give the following alkene as a MAJOR product. Ph3p+ -CH2 2. H 1. CH,Mgl 2. H,07 3. POCI;/pyridine o 1 and 3 O All of them O 3 only O 1 only o 1 and 2 2 only
4. Give the major organic product(s) for each of the following reactions or sequences of reactions. H Br 1. N.CN 2. NaOH,H,O, heat 3.H30 Ind o do CH,COOH 1. LiAlH, THF, heat 2.H,0 HO CH Br 1. NaCN, acetone 2.H30, heat h ome couco C:03, H30* он
2. Give the structure of the major organic product for each step in the following reaction sequences. 1. LAH POC 2 HO CH.CH Zn(Hig) FeBr. HOI heat KOH, heat H,SO 1. BH-THE 1. CH,Mgi 2. H,0* heat 2.H.O., NaOH TSCI pyridine Nal NaCN EROH-H,0 aantone CH,ON Nacro, H,SO, H,0 CH, OH
3. (24 pts) Provide the structure(s) of the major product formed in the following reactions. Be sure to show any significant stereochemical details. (a) 2 1. -OH,H,O 2.H,O", heat (b) ci AICI (C) SH HS H H,SO -OH 1. Na,Cr,O, H,SO4 2. SOCI, pyridine 3. excess (CH,CH2)2NH excess (e)
59. Provide the major organic product in the reaction shown below. 1. NH4 2. KOH, heat 0 3. H20 60. O= 1. NH2NH2 H₃C 0 CH2 CH3 2. "OH, heat ii. What is the reactant W in the synthesis given below? a) Cyclopentanone b) Cyclopentene c) Cyclopentanol d) Bromocyclopentane e) Triphenylphosphine oxide What is the final product of this synthetic sequence? | Br2 Mg 1. C,H,CHO H Cr,04 Benzene FeCl, ether 2. H,0 acetone d) e) CHECCHS p-BrC.H.CH.C.HSCH:CHCOOH CA HECH,...
Give the structure of the major organic product(s) for each if the following reactions (or reaction sequences). Show all hydrogens when they are critical, e.g. for aldehydes 3. Give the structure of the major organic product(s) for each of the following reactions (or reaction sequences). Show all hydrogens when they are critical, e.g. for aldehydes. Hot 3 O + Brz Born b. 2 8Hz WH2 + CH₃ CH-C-0H - So A 70 DE CH2 Br 0 Hz cat per B...
tion, 70 pts) 3. (24 pts) Provide the structure(s) of the major product formed in the following reactions. Be sure to show any significant stereochemical details. (d) OH 1. Na,Cr,O,, H2SO4 2. SOCl2, pyridine 3. excess (CH,CH2)2NH excess Bry, H,0*
C22T0307299 Give the product(s) of the following reaction. 0 NH3 + » ? OH ZI H H-N-H I-Z-I to search C22T03Q1533 Give the major substitution product of the following reaction. Br NaNH2 ? heat NH OH Help System Announ ents Unread). C22T0308095 Give the major substitution product of the following reaction. NaNH2 CH3Br ? heat CH3OCH 3 O CH2 CH3NH2 CH3OH OCHSCH 3 There is no reaction under these conditions or the correct product 00) C22T03Q4114 Give the major product(s)...
Give the major organic product(s) for the following reaction (without stereochemistry) Br2 CH3OH Give the major organic product(s) for the following reaction CH₂=CH2 Cz? Give the major organic product(s) for the following reaction (It is necessary to show stereochemistry ONLY for cyclic alkenes) Get he Give the major organic product(s) for the following reaction Br2 ensom? CH3OH Give the major organic product(s) for the following reaction (without stereochemistry) Br2 H20
C22T0307299 Give the product(s) of the following reaction. 0 NH3 + OH . O IZ H-N-H I-Z-I C22T03Q1533 Give the major substitution product of the following reaction. Br NaNH2 ? heat NH OH to search Help System Announcements (1 Unread). C22T0308095 Give the major substitution product of the following reaction. NaNH2 CH2Br ? heat CH3OCH3 3 CH2 CH3NH2 CH3OH OCH 3SCH 3 There is no reaction under these conditions or the correct product is to search C22T0304114 Give the major...