Synarchive logo
Google+ Facebook Twitter RSS Feed
Support this website
Synarchive is free but requires a lot of work. If you enjoy and find it useful, please support us by making a donation.
Named reactions

Get references and more from over 229 named organic chemical reaction

Go to the named reaction index

Protecting Groups

Get the conditions needed to install/remove a wide range of protecting groups.

Go to the protecting groups index

Search synthesis

Virantmycin

"Dedicated to Professor W. D. Ollis on the occasion of his 65th birthday."

Chemical structure of Virantmycin
C19H26ClNO3
Author Ralph A. Raphael
Publication year 1990
Synthesis type Total synthesis
Number of steps 14 (linear)
Reference

Browse hundreds of other total syntheses.

Part 1 of 1
Chemical structure
+
Chemical structure
NaH
THF
RT to 45 °C, 21.5 h, 91%
Chemical structure
Na
Propylene glycol
85 °C, 30 min, 65%
Chemical structure
LiCCH.(CH2NH2)2, C2H2
PhH, THF
35 to 50 °C, 68%

The yield was 83 % brsm.
Chemical structure + Chemical structure
Pd(PPh3)2Cl2, CuI
Et2NH
RT, 16 h, 94%

See the Sonogashira Coupling
Chemical structure
MsOH
THF, H2O
40 °C, 20 h, 63%

See the Meyer-Schuster Rearrangement
Chemical structure
NaBH4
MeOH
RT
Chemical structure
Ph3P
CCl4
54 °C, 5 h, 76% (2 steps)
Chemical structure
HCO2Ac
HCO2H
RT, 12 h, 90%
Chemical structure
mCPBA, NaHCO3
CH2Cl2
RT, 72 h, 86%

See the Prilezhaev Reaction
Chemical structure
H2, Pd/C
1 atm
Dioxane
RT, 21 h, 64%
Chemical structure
WCl6, n-BuLi
THF
-78 °C to RT, 90 min, 45%
Chemical structure
NaOH
MeOH
RT, 20 h, 80%
Chemical structure
SOCl2
CH2Cl2
40 °C, 5.5 h, 45%
Chemical structure
LiOH
MeCN, H2O
70 °C, 4 h, 73%
Chemical structure

Report an error in this part

comments powered by Disqus
homepage - authors - molecules - named reactions - protecting groups - advanced search - contact
© 2011-2017 SynArchive