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6 =582MNB(#A(B#(B2(%B#O#J4%2&%#A(B#4>&A(B#>4%CD*51&E)(BL#A(B#>M1D%)%(B#AF4>51(#(2#A(B#48M5A%&A(B#AF4>&A(#
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6 75A%D15B(B#4>&A(#(2#C4B&E)(#A(B#(B2(%B#(2#A(B#43&A(B#PC&148BL#>D8A&2&D8B#DJ?%42D&%(BL#3?>48&B3(#1&3&2(#
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6 !%DJDB(%#(2SD)#T)B2&R&(%#A(B#>D8A&2&D8B#DJ?%42D&%(B#JD)%#%?41&B(%#1FM5A%D15B(#A(B#(B2(%B#(2#A(B#43&A(BG#
6 U2&1&B(%#14#RD%342&D8#A(B#(B2(%B#(2#A(B#43&A(B#A48B#1(#>4A%(#AF)8(#B2%42?I&(#A(#B582MNB(#8?>(BB&2482#14#
J%D2(>2&D8#AF)8#I%D)J(#M5A%D*51(#D)#AF)8#I%D)J(#43&8DG#
#
Exercice#1#:#Vrai/Faux#
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3. VFM5A%D15B(#4>&A(#AF)8#(B2(%#(B2#J1)B#(RR&>4>(#E)(#BD8#M5A%D15B(#C4B&E)(G#
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3. ,D88(%#)8(#3?2MDA(#JD)%#J4BB(%#A(#B#O#CG#
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2. ,D88(%#1(B#3?>48&B3(B#%(142&RB#4)*#@D&(B#A(#B582MNB(#A)#1.c#(2#A)#1.dG#
#
Exercice#4#:#Etude#d'une#séquence#réactionnelle#
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#
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#
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1. ]A(82&R&(%#1(B#3D1?>)1(B#A#O#EL#(2#8D33(%#1(B#%?4>2&D8B#(RR(>2)?(B#O#>M4E)(#?24J(G#
2. ^)(1#(B2#1(#%c1(#A(#14#J%(3&N%(#?24J(#_#
3. !%DJDB(%#)8(#B582MNB(#A)#V=,#O#J4%2&%#A(#1`4>&A(#15B(%I&E)(G#
#
#
#
NHO
O
N
H
acide lysergique
N
O
N
H
O
O O
pyridine
A
NaBH4
EtOH
B
SOCl2
CNaCN DH2O, H+
E
NN
O
N
H
LSD
1 / 2 100%
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