Chapter 14 Flashcards
(18 cards)
1
Q
Alcohol plus 1. NaH 2. RBr
A
Ether
2
Q
Disub alkene plus 1. Hg(OAc)2, ROH, 2. NaBH4
A
Ether
3
Q
2ROH to ether
A
H2SO4 heat
4
Q
Bulky alcohol to alkene
A
with H2SO4 heat
5
Q
Ether to 2RX+ H2O
A
HX
6
Q
Alkyl/aryl ether to ROH
A
HX
7
Q
Ether to ROOR
A
O2
8
Q
Thiol (RSH) to RSSR
A
Br2
9
Q
RSSR to RSH
A
Zn, HCl
10
Q
RSH to Sulfonic acid
A
KMnO4 or HNO3
11
Q
RSH to RSNa
A
NaOH
12
Q
RSNa to RSR
A
RBr
13
Q
Alkene to epoxide
A
Peracid (like MCPBA)
14
Q
+ DET
A
Wedge
15
Q
- DET
A
Dash
16
Q
Can open epoxides by
A
Acids (if using a nuceleophile) or bases (to take proton off where O is bonded to
17
Q
Open epoxides
A
- Nuc
- H2O
18
Q
Asymmetrical epoxide, nuc attacks
A
Less sub carbon