US 4,960,815 AGranted

Isotopically-labeled polycyclic amine derivatives

AssigneeWarner-Lambert Company

InventorWalter H. Moos

Life of this patent

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The abstract isn’t available for this document.

Dependent claims

A compound selected from the group consisting of:

1,2,3,4,9,9a-hexahydro-(N-methyl-.sup.11 C)-4aH-fluoren-4a-amine,
1,4,9,9a-tetrahydro-(N-methyl-.sup.11 C)-4a-fluoren-4a-amine,
1,4,9,9a-tetrahydro-(N-ethyl-(2-.sup.11 C)-4a-fluoren-4a-amine, and
1,4,9,9a-tetrahydro-(N-(3,3,3-trifluoropropyl-.sup.18 F.sub.3))-4aHfluoren-4a-amine.

1 more element

Dependencies are inferred from the claim text.

C07C 211/42
Containing condensed ring systems: with six-membered aromatic rings being part of the condensed ring systems
A61K 51/0419
Having oxygen as the only ring hetero atom, e.g. fungichromin: having five-membered rings with one oxygen as the only ring hetero atom, e.g.…
A61K 51/0431
Having sulfur as a ring hetero atom: having five-membered rings
A61K 2123/00
Preparations for testing in vivo

From the US filing history. Foreign family members aren’t listed.

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