⑦
O-H
① a
R TEHRAN
·
E
OH
②
&.. RHR
③ Oh H OM
R-iYorHemiacetal
RX a
off
①
OH2
*
R or MTRX ORI
For
H
⑮ R
&
↑
#
R -
0 -
H
⑭ ↑
REOR RHY
⑥ Ror
?
OR
② R- H & ↑
& B + RT Or Acetal
R OR
,Vinyl Ether
LITTCH3 ~f
CH3
&
②H H104
&
is H
③ H Toon
G
① o
-
⑤ ⑦
⑳
Hid Xo
+ H30
,Aldehyde + 10 OH
&
①H TSH T H
one -
-H
②
&H
-
RO
I S
on
HR
③
1
OH OH
n T
↓
b
① Note
b
H+ -
XO ⑦
V
,·
⑦
⑧ RH TN01
& R
6 -
H
-
⑦Q 10
B
b
:
R
-S
-
H & b
-