4. 4
仂仄仂仆亳 从仂从仂于仂亞仂 舒 仆舒亟仆亳从仂于亳 亰舒仍仂亰
(从仂亳从仂亠仂亟亳) 舒 亳仆亠亳仆 舒仆舒仍仂亞亳
亟仂从仂亳亰仂仆 舒亠舒 (Hydrocortisoni acetas) (个丕)
11硫,17-亳亞亟仂从亳-3,20-亟仂从仂仗亠亞仆-4-仆-21-仍 舒亠舒
(仗亠亞仆亠仆-4-仂仍-11硫,17,21-亟仂仆-3,20-21-舒亠舒)
亠亟仆亰仂仍仂仆 (Prednisolonum) (个丕)
11硫,17,21-亳亞亟仂从亳仗亠亞仆舒-1,4-亟仆-3,20-亟仂仆
(仗亠亞仆舒亟仆-1,4-仂仍-11硫,-17留,21-亟仂仆-3,20)
O
CH3
OH
H
CH3
C
O
CH2
O C
O
CH3
H H
OH
O
CH3
OH
H
CH3
C
O
CH2
OH
H H
OH
9. 9
6. 亠舒从 仆舒 亠亠仆亠 亞仗于舒仆仆 (亠舒从 亞亟仂从舒仄仂于仂 仗仂弍亳):
于仂ム 舒亠亳仍亞亟仂从舒仄舒 亠仄 亠于仂仆仂-从仂亳仆亠于仂亞仂 舒弍仂 亠于仂仆仂-
仂仍亠仂于仂亞仂 从仂仍仂.
CH3 C
O
NH ONa
O
CH3
OH
H
CH3
C
O
CH2 O C
O
CH3
H H
OH
O
CH3
OH
H
CH3
C
O
CH2 OH
H H
OH
CH3
C
O
NH ONa CH3
C
O
NH O
3
NH2OH . HCl
+
NaOH
3 + FeCl3
Fe3+ + 3NaCl
10. 10
7. 亠舒从 仆舒 亠亠仆亠 亞仗于舒仆仆 (亠舒从 仗亠亠亠亠亳从舒):
于仂ム 亠亳仍舒亠舒, 磻亳亶 于亳亰仆舒舒ム 亰舒 舒舒从亠仆亳仄 亰舒仗舒仂仄.
O
CH3
OH
H
CH3
C
O
CH2
O C
O
CH3
H H
OH
O
CH3
OH
H
CH3
C
O
CH2
OH
H H
OH
NaOH, t0
CH3COONa
2CH3COONa + H2SO4 + 2C2H5OH 2CH3COOC2H5 + Na2SO4 + 2H2O
11. 11
8. 亠舒从 仆舒 从亠仂-亞仗 3 仗仂仍仂亢亠仆仆 亠仂亟仆仂亞仂 亳从仍: 亰 亠仆仍亞亟舒亰亳仆舒
仍舒仂仄 于仂ム 亠仆仍亞亟舒亰仂仆, 磻亳亶 仄舒 亢仂于亠 亰舒弍舒于仍亠仆仆.
O
CH3
OH
H
CH3
C
O
CH2
O
H H
OH
C
O
CH3
NHNH2
O C
O
CH3
N
CH3
OH
H
CH3
C
O
CH2
H H
OH
NH
+ . H2SO4
H2O, H2SO4
13. 13
O
CH3
OH
H
CH3
C
O
CH2 O C
O
CH3
H H
OH
O
CH3
R
H
CH3
C
O
CH2
OH
H H
OH
CH
HO
CH
OH
COONaOOC
Cu
CH CH COOKOOC
HO OH
O
CH3
OH
H
CH3
C
O
CH2
OH
H H
OH
CH
CH
OH
OHKOOC
COONa
O
CH3
OH
H
CH3
C
O
H H
OH
ONa
NaOH, t0
CH3COONa
+
NaOH, KOH
2
t0
+ HCOONa + 2CuOH + 2H2O + 4
Cu2O2CuOH + H2O
10. 亠舒从 仆舒 亟仂从亳舒亠仂仆仂于 亞仗 于 17 仗仂仍仂亢亠仆仆 亠仂亟仆仂亞仂 亳从仍: 亰
仄亟仆仂-舒舒仆亳仄 亠舒从亳于仂仄 于仂ム 亠亞仍礌仂-亠于仂仆亳亶 仂舒亟 从仗仄
(I) 仂从亳亟.
14. 14
11. 亠舒从 仆舒 亟仂从亳舒亠仂仆仂于 亞仗 于 17 仗仂仍仂亢亠仆仆 亠仂亟仆仂亞仂 亳从仍: 亰
亳亠仆仍亠舒亰仂仍亶 仍仂亳亟仂仄 于仂ム 舒仄舒亰仂仆 亠于仂仆仂亞仂 从仂仍仂.
O
CH3
OH
H
CH3
C
O
CH2 O C
O
CH3
H H
OH
O
CH3
OH
H
CH3
C
O
CH2 OH
H H
OH
O
CH3
OH
H
CH3
C
O
CH2 OH
H H
OH
N N
+
NN
C6H5
C6H5
C6
H5
Cl
O
CH3
OH
H
CH3
C
O
H H
OH
OH
N N
NHN
C6
H5
C6H5
C6
H5
OH, t0
CH3COO
+
OH
+
18. 18
3. 仍从舒仍仄亠 亰舒 亰舒仄仆亳从仂仄, 仗礆亠 亳于舒仆仆 (仄亠仂亟 仂从亠仄亳
仆舒于舒亢仂从, 仗亠亠舒仆从 仆舒 亠仂于亳仆), 从仆亠于 仂从 亳于舒仆仆
于舒仆仂于仍ムム 仗仂亠仆仂仄亠亳仆仂 舒弍仂 从亳仍仂仆仂-仂仆仂于仆亳仄 仆亟亳从舒仂仂仄 (s = 1).
)%100(m
100100丐KV
%X
于仂仍仂亞亳.仆舒于
.亞亟仂从仂/NaOHNaOHNaOH
)仄仍/亞(
1000
sMC
丐
.亞亟仂从仂NaOH
.亞亟仂从仂/NaOH
O
CH3
OH
H
CH3
C
O
CH2 O
H H
OH
C
O
CH3
O C
O
CH3
N
CH3
OH
H
CH3
C
O
CH2
H H
OH
OH
+ NH2OH . HCl
H2O
+ HCl
HCl + NaOH NaCl + H2O