R: ORGLIST:Direct conversion alcohol to azide

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From: Gianluca Sbardella (gsbardella$##$unisa.it)
Date: Tue Dec 16 2003 - 07:39:27 EST


You can try a Mitsunobu procedure with diisopropylazodicarboxylate,
triphenilphosphine and sodium azide.
Hope it helps

Prof. Gianluca Sbardella, Ph.D. Dept. Scienze Farmaceutiche
Universita' degli studi di Salerno
Via Ponte Don Melillo - 84084 Fisciano (SA)
tel. 089962819 fax 089962828
http://www.difarma.unisa.it
Smile, it's the second best thing you can do with your lips

-----Messaggio originale-----
Da: everybody-admin$##$orglist.net [mailto:everybody-admin$##$orglist.net]Per
conto di Andrea Giordano
Inviato: luned́ 15 dicembre 2003 23.30
A: everybody$##$orglist.net
Oggetto: ORGLIST:Direct conversion alcohol to azide

Hello everybody!

Is anybody of you familiar with a direct conversion procedure alcohol to
azide?
Would you please suggest reagents/conditions? I am experiencing problems
with
the classical 2-step way alcohol -> bromide -> azide.

Thanks a lot! (and merry xmas!)

--
Andrea Giordano
PhD student, Schultz group
Gene Expression Program
EMBL
Meyerhofstrasse, 1
69117 Heidelberg, Germany
tel: 0049 6221 387 498
fax: 0049 6221 387 206

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