Knowledge Center
Patent / Jan 01, 1991
Process for the preparation of a rhodium complex
Source:
EP 411854
A process for the prepn. of .mu.-3-carbopentazane-N1,N4:N2,N5- bis[bis(triphenylphosphine)rhodium(I)] dinitrate, claimed as a stereospecific hydrogenation catalyst, involves reaction of tris(triphenylphosphine)nitratorhodium(I) with hydrazine in degassed MeOH under an inert atm.
Also in the Knowledge Center
/ Dec 07, 2016
Breathing Simulators: One step closer to representative deposition profiles?
Read more
Scientific Article
/ Dec 07, 2016
Paddle over disk as a dissolution test for orally inhaled drugs: discriminating composite from carrier-based formulations
Read more
Scientific Article
/ Nov 13, 2016
Innovative Spray Drying Process for Microencapsulation of Dexamethasone for Controlled Ocular Release
Read more
Scientific Article