1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point)
Homework Answers
Answer:-
j) PCC selectively oxidise alcohols to aldehydes/ketones, but doesn't oxidise aldehydes/ketones.
k) reaction of aldeyde + H2SO4/H2O is just a acid-base reaction.
m) Treatment of alcohol with MsCl/pyridine results the formation of mesylate(methane sulphonate), which in presence of LDA (base) undergoes elimination to form alkene.
-----------------
Add Answer to:
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
j. РСС...
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) t ОН...
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
t ОН КаСr2О7 (ехсess) Н2SO4, H2O ОН НО Д 1. PhLi, Et2O 2. HСI, H2О 3. SOCI2, EtgN 4. NaOAc u. H 1. Mg (1 eq), Et20 V. Br 2. (1 еq) СНО 3. НС, Н2О W. 1. NaBH4, MeOН, 0° С 2. PBrз, THF 3. LIAID4, THF 4. HС, H20 ОН Х. 1. SOCI2, NEt3, THF 2. 2 eq Li, hexane 3. HСІ, Н2О СНО
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) 1. Predict...
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) LOH I 1. TsCI, pyridine 2. SNa SNa OH Nah or HBr 2 eq, 0 °C OH сон H2SO4 сHз heat Хон HBr heat
1. Predict the product (s) (or no reaction) and reagent(s). (31 pts; no partial point) 1....
1. Predict the product (s) (or no reaction) and reagent(s). (31 pts; no partial point) 1. TsCI, pyridine OH 2. SNa b. OH NaH C. HBr 2 eq, 0 °C d. ОН H2SO4 heat CH3 HBr Он heat f. но 1. PBr3, EtzO 2. NaCN OH NaH OTs h. Он HBr 0°C CH3 H2SO4 heat Он
1. Predict the product(s) (or no reaction) and reagent(s). j. ETOH Br heat k. Br NaOH DMSO NaCN Br DMF m. РСС Н n. О H2...
1. Predict the product(s) (or no reaction) and reagent(s).
j. ETOH Br heat k. Br NaOH DMSO NaCN Br DMF m. РСС Н n. О H2SO4, H20 Н
Predict the product(s) and reagent(s) or if there is no reaction write NR. OH K2Cr207 (excess)...
Predict the product(s) and reagent(s) or if there is no reaction
write NR.
OH K2Cr207 (excess) H2SO4, H20 "ОН 1. PhLi, Et20 2. HCI, HO 3. SOCl2, Et3N 4. NaOAC 1. Mg (1 eq), Et20 < Br 2. (1 eq) CHO 3. HCI, H2O MsCI LDA ОН pyridine 1. Nah 2. Br
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts, no partial point) 1. TsCl, pyridine -OH SNa NaH...
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts, no partial point) 1. TsCl, pyridine -OH SNa NaH HBO 2 eq, 0°C a Kon come de H2SO4 heat les сн.
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) О. OMe...
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
О. OMe reagent(s) CI р. ОН reagent(s): ОН q. Br reagent(s): ОН r. ОН reagent(s): "OEt Br S. reagent(s): Br
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) OMe O....
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
OMe O. reagent(s): CI р. ОН reagent(s): ОН q. Br reagent(s) Но reagent(s) r. ОН Br OEt S. reagent(s): Br
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) ནོ། reagent(s):...
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
ནོ། reagent(s): oH reagent(s): oH reagent(s): oH OH reagent(s): Br OFT reagent(s);
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) OTE hint:...
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
OTE hint: multiple steps 1. LiAlH4, THE 2. HCI, H2O 3. PBr3, THE CN a1. LOH 1. PCC, DCM 2. Mg, Et20 3. HCI, H20 1. MSCI, pyr 2. KO'Bu, BuOH
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
t ОН КаСr2О7 (ехсess) Н2SO4, H2O ОН НО Д 1. PhLi, Et2O 2. HСI, H2О 3. SOCI2, EtgN 4. NaOAc u. H 1. Mg (1 eq), Et20 V. Br 2. (1 еq) СНО 3. НС, Н2О W. 1. NaBH4, MeOН, 0° С 2. PBrз, THF 3. LIAID4, THF 4. HС, H20 ОН Х. 1. SOCI2, NEt3, THF 2. 2 eq Li, hexane 3. HСІ, Н2О СНО
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts; no partial point) LOH I 1. TsCI, pyridine 2. SNa SNa OH Nah or HBr 2 eq, 0 °C OH сон H2SO4 сHз heat Хон HBr heat
1. Predict the product (s) (or no reaction) and reagent(s). (31 pts; no partial point) 1. TsCI, pyridine OH 2. SNa b. OH NaH C. HBr 2 eq, 0 °C d. ОН H2SO4 heat CH3 HBr Он heat f. но 1. PBr3, EtzO 2. NaCN OH NaH OTs h. Он HBr 0°C CH3 H2SO4 heat Он
1. Predict the product(s) (or no reaction) and reagent(s).
j. ETOH Br heat k. Br NaOH DMSO NaCN Br DMF m. РСС Н n. О H2SO4, H20 Н
Predict the product(s) and reagent(s) or if there is no reaction
write NR.
OH K2Cr207 (excess) H2SO4, H20 "ОН 1. PhLi, Et20 2. HCI, HO 3. SOCl2, Et3N 4. NaOAC 1. Mg (1 eq), Et20 < Br 2. (1 eq) CHO 3. HCI, H2O MsCI LDA ОН pyridine 1. Nah 2. Br
1. Predict the product(s) (or no reaction) and reagent(s). (31 pts, no partial point) 1. TsCl, pyridine -OH SNa NaH HBO 2 eq, 0°C a Kon come de H2SO4 heat les сн.
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
О. OMe reagent(s) CI р. ОН reagent(s): ОН q. Br reagent(s): ОН r. ОН reagent(s): "OEt Br S. reagent(s): Br
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
OMe O. reagent(s): CI р. ОН reagent(s): ОН q. Br reagent(s) Но reagent(s) r. ОН Br OEt S. reagent(s): Br
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
ནོ། reagent(s): oH reagent(s): oH reagent(s): oH OH reagent(s): Br OFT reagent(s);
1. Predict the product(s) (or no reaction) and reagent(s). (31
pts; no partial point)
OTE hint: multiple steps 1. LiAlH4, THE 2. HCI, H2O 3. PBr3, THE CN a1. LOH 1. PCC, DCM 2. Mg, Et20 3. HCI, H20 1. MSCI, pyr 2. KO'Bu, BuOH
Most questions answered within 3 hours.
-
Enter a balanced equation for the reaction between hydrochloric
acid and sodium sulfite.
Express your answer...
asked 2 minutes ago -
Give a regular expression describing the language
{x | x ∈ Σ* and x does not...
asked 3 minutes ago -
Masses of 1.0 kg, 2.0 kg, and 3.0 kg are each separately subject
to a net...
asked 12 minutes ago -
The mode of philosophical argumentation and thought. How do
philosophers think and write? What is important...
asked 17 minutes ago -
At the beginning of the unit, you were asked whether you thought
it was appropriate or...
asked 31 minutes ago -
Calculate the grams of carbon in 9.32 x 10+23 molecules of
benzene (C6H6).
asked 27 minutes ago -
A 5-year Treasury bond has a 4.95% yield. A 10-year Treasury
bond yields 6.6%, and a...
asked 24 minutes ago -
suppose you own a chain of five restaurants in
downtown Vancouver. as the manager, you want...
asked 44 minutes ago -
Here are summary statistics for randomly selected weights of
newborn girls:
nequals=225x overbarxequals=28.7hg, sequals=7.5hg. Construct a...
asked 48 minutes ago -
Q) Simplify the following functions and implement them with two-
level NAND gate circuits:
a) F(A,B,C,D)=...
asked 46 minutes ago -
If you could afford exactly 6 apples and 14 bananas, or 10
apples and 6 bananas,...
asked 1 hour ago -
Write functions squareByValue,
squareByRef, squareByPointer that find the square of an integer, in
three different ways:...
asked 56 minutes ago