Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Council of Scientific and Industrial Research CSIR
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Council of Scientific and Industrial Research CSIR
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Filing date
Publication date
Application filed by Council of Scientific and Industrial Research CSIRfiledCriticalCouncil of Scientific and Industrial Research CSIR
Publication of GB2055836ApublicationCriticalpatent/GB2055836A/en
Application grantedgrantedCritical
Publication of GB2055836BpublicationCriticalpatent/GB2055836B/en
C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Pyrrole Compounds
(AREA)
GB8026333A1979-08-131980-08-133,4-trans-2,2-dimethyl-3-phenyl-4-p-(-pyrrolidinoethoxy)phenyl-7-methoxychroman and its preparation and use
ExpiredGB2055836B
(en)
3"-n-demethyl-3"-n-substituted-4,6-di-0-(aminoglycosyl)-1,3-diaminocyclitols, methods for their preparation and their application as antibiotics