Drug – bio-affecting and body treating compositions – Radionuclide or intended radionuclide containing; adjuvant... – Molecular bilayer structure
Patent
1991-04-16
1993-10-26
Dees, Jose G.
Drug, bio-affecting and body treating compositions
Radionuclide or intended radionuclide containing; adjuvant...
Molecular bilayer structure
560251, 564153, 564156, A61K 4904, C07C 6702, C07C23364
Patent
active
052563936
ABSTRACT:
The use of azeotropic distillation to dry 5-amino-N,N'bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide, an intermediate in the production of N,N'-bis(2,3-dihydroxypropyl)-5-N-(2-hydroxyethyl)glycolamido-2,4,6-triiod oisophthalamide.
REFERENCES:
patent: 4705604 (1987-11-01), Vanlautem et al.
Organic Chemistry, Morrison and Boyde, 5th ed. p. 842 (1992).
Kneller Mills T.
Lin Youlin
McCarthy William Z.
White David H.
Conrad Joseph M.
Dees Jos,e G.
Mallinckrodt Medical Inc.
Vacca Rita Downard
LandOfFree
Use of azeotropic distillation in process to dry 5-amino-N,N'bis does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Use of azeotropic distillation in process to dry 5-amino-N,N'bis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Use of azeotropic distillation in process to dry 5-amino-N,N'bis will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-957452