Chemical Forums
1 Hour
1 Day
1 Week
1 Month
Forever
December 27, 2024, 03:38:42 PM
Forum Rules
: Read This Before Posting
Home
Help
Search
Login
Register
Chemical Forums
Chemistry Forums for Students
Organic Chemistry Forum
Organic Chemistry Forum for Graduate Students and Professionals
Selective reducing agent. Nitro to amine.
« previous
next »
Print
Pages:
1
[
2
]
Go Down
Topic: Selective reducing agent. Nitro to amine. (Read 20301 times)
0 Members and 1 Guest are viewing this topic.
OC pro
Chemist
Full Member
Posts: 396
Mole Snacks: +36/-15
Gender:
Re: Selective reducing agent. Nitro to amine.
«
Reply #15 on:
July 24, 2010, 09:30:34 AM »
It doesn´t matter if it stinks. All the matter is if the reaction works
.
But I agree...organosulfur chemistry is a bit painful. I was running reactions with Lawesson´s reagent on a several hundred grams scale last week. My technician who had to conduct the experiments was a bit pissed...
Logged
discodermolide
Chemist
Sr. Member
Posts: 5038
Mole Snacks: +405/-70
Gender:
Re: Selective reducing agent. Nitro to amine.
«
Reply #16 on:
August 28, 2010, 02:55:47 AM »
Use mild hydrogenation, azide to amine. Be aware the system you generate will be a redox system, that is the N-oxide can move between the two nitrogen atoms, so you will end up with a mixture of N-oxides
Logged
Development Chemists do it on Scale, Research Chemists just do it!
My Research History
jake.n
Regular Member
Posts: 53
Mole Snacks: +1/-1
Re: Selective reducing agent. Nitro to amine.
«
Reply #17 on:
November 06, 2010, 09:24:56 PM »
Another stinky reduction from tetrahedron:
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6THR-4789VFT-S&_user=10&_coverDate=12%2F09%2F2002&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_searchStrId=1530029010&_rerunOrigin=google&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=1bc9f6b4a27c3ef2a3b66fa38490b7ea&searchtype=a#toc5
I cannot view the article without going to the library, but the abstract looks promising.
Logged
Print
Pages:
1
[
2
]
Go Up
« previous
next »
Sponsored Links
Chemical Forums
Chemistry Forums for Students
Organic Chemistry Forum
Organic Chemistry Forum for Graduate Students and Professionals
Selective reducing agent. Nitro to amine.