摘要:
This invention relates to piperazine derivatives of the formula: wherein each symbol is as defined in the description, and its pharmaceutically acceptable salt, to processes for preparation thereof, to pharmaceutical composition comprising the same, and to a use of the same for treating or Tachykinin-mediated diseases in human beings or animals.
摘要:
A piperazine compound of the formula: ##STR1## wherein: X is carbonyl or sulfonyl; Y is a direct bond or lower alkylene; and R.sub.1, R.sub.2, R.sub.3, R.sub.4 are as defined herein. The compounds are advantageously used as Tachykinin antagonists in the treatment of respiratory diseases, ophthalmic diseases and inflammatory diseases, for example.
摘要:
A piperazine compound of the formula: ##STR1## wherein: X is carbonyl or sulfonyl;Y is a direct bond or lower alkylene; andR.sub.1, R.sub.2, R.sub.3, R.sub.4 are as defined herein. The compounds are advantageously used as Tachykinin antagonists in the treatment of respiratory diseases, ophthalmic diseases and inflammatory diseases, for example.
摘要:
This invention relates to novel thiazolylbenzofuran derivatives of formula (I) wherein R.sup.1 is lower alkyl, L is single bond or lower alkylene optionally substituted with aryl, oxo or hydroxy, and Q is a heterocyclic group optionally substituted with one or more suitable substituent(s); or lower alkoxy substituted with aryl which is substituted with one or more suitable substituent(s) and at least one of which is lower alkoxy optionally substituted with cyano, protected carboxy, carboxy, lower alkylene, a heterocyclic group optionally substituted with oxo, or amidino optionally substituted with hydroxy or lower alkoxy, or its salt, which possess activities as leukotriene and SRS-A antagonists or inhibitors.
摘要:
A thiazole compound of the formula: ##STR1## wherein R.sup.1 is amino or acylamino,R.sup.2 is ar(lower)alkoxy, andA is lower alkylene,and a pharmaceutically acceptable salt thereof, processes for the preparation thereof and pharmaceutical composition comprising the same.
摘要:
The invention relates to new compounds, of antiallergic activity, of the formula: ##STR1## wherein R.sup.1 is aryl substituted with substituent(s) selected from the group consisting of hydroxy, protected hydroxy, halogen and lower alkoxy, A is lower alkylene, and B is lower alkenylene, or a pharmaceutically acceptable salt thereof.
摘要:
A method of making a peptide compound of the formula: ##STR1## wherein R.sup.1 is hydrogen or lower alkyl,R.sup.2 is lower alkyl or halogen,R.sup.3 is hydrogen, lower alkyl or halogen,R.sup.4 is lower alkyl,R.sup.5 is ar(lower)alkyl,R.sup.6 is amino or optionally protected hydroxy, andX is O, S or N--R.sup.7, in which R.sup.7 is N,N-di(lower)alkylamino(lower)alkyl,which is useful as tachykinin antagonist.
摘要:
Disclosed herein are compounds of the following formula: ##STR1## wherein R.sup.1 is a group of the formula ##STR2## "X" is CH.sub.2 or N, "Z" is O, S, or N--R.sup.6, "A" is an amino acid residue, and Y, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, and R.sup.7 are substituent variables as defined herein.The compounds are antagonists of tachykinin, and as such are useful for alleviation of pain and for treatment of disorders including asthma, bronchitis, rhinitis, conjunctivitis, dermatitis, arthritis, and urticaria.