Patent · US Expired

Aralkyl esters and processes for their preparation

US4990534A · kind A · utility

0Cited by

0References

1Claims

0Family size

Assignee

ASTRA CO., LTD. · SE

Inventors

Gerd Hallnemo · Gately Drive, SE
Thomas Hogberg · Gately Drive, SE
Ulf H. A. Lindberg · Gately Drive, SE
Bengt Ulff · Gately Drive, SE
Sven O. gren · Gately Drive, SE

Key dates

Filing date	Jan 24, 1989
Grant date	Feb 5, 1991
Priority date	—
Expiry date	Jan 24, 2009

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P43/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Aralkyl esters are used to provide a potentiating effect on cholinergic responses.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.