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Hirsutene

Chemical structure of Hirsutene
C15H24
Author Janine Cossy
Publication year 1987
Synthesis type Total synthesis
Number of steps 9 (linear)
References

Browse hundreds of other total syntheses.

Part 1 of 1
Chemical structure + Chemical structure
Pd(OAc)2, P(Oi-Pr)3
Arrow head
PhMe
Reflux, 20 h, 60 %
Chemical structure
CH2N2, Pd(OAc)2
Arrow head
Et2O
0 °C, 30 min, 99 %
Chemical structure
H2, PtO2, NaOAc
1 atm
Arrow head
AcOH
RT, 20 h, 82 %
Chemical structure + Chemical structure
KH
Arrow head
DME
-70 to 0 °C, 3 h, 71 %
Chemical structure
LiAlH4
Arrow head
Et2O
0 °C, 60 min, 90 %
Chemical structure
KH
Arrow head
1,3-Diaminopropane
0 °C, 60 min, 86 %
Chemical structure
HCrO3Cl.Pyr
3 Å MS
Arrow head
CH2Cl2
RT, 4 h, 96 %

Selectivity : 83:17 β/α
Chemical structure
Et3N
Arrow head
MeCN
RT, 2.5 h, 58 %
Chemical structure
MeMgBr, (Ph3P)2NiCl2
Arrow head
PhH
Reflux, 66 h, 35 %
Chemical structure

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