Abstract: The present invention relates to a benzylphenyl glucopyranoside derivative having an excellent inhibitory effect on human SGLT1 and/or SGLT2 activity. There is provided a compound or a pharmacologically acceptable salt thereof represented by the following general formula (I): wherein R1 represents a hydrogen atom, an amino group, a hydroxy C1-C6 alkyl group, etc.; R2 represents a hydrogen atom, etc.; R3 represents a C1-C6 alkyl group, a hydroxy C1-C6 alkyl group, etc.; R4 represents a hydrogen atom, a C2-C7 acyl group, etc.; R5, R6, R7, and R8 are the same or different and each represents a hydrogen atom or a C1-C6 alkyl group, provided that R5, R6, R7 and R8 are not hydrogen atoms at the same time; n is 0 to 4; and X is CH or N.

Abstract: The &agr;-substituted carboxylic acid derivatives having the formula (I): 1

Abstract: The &agr;-substituted carboxylic acid derivatives having the formula (I): wherein R1 is an alkyl group, etc., R2 is a hydrogen atom, etc., R3 is a hydrogen atom, etc., A is ═CH-group, etc., B is an oxygen atom, etc., W1 is a C1-C8 alkylene group, W2 is a single bond or a C1-C8 alkylene group, X is a hydrogen atom, etc., Y is an oxygen atom, etc., and Z1 is an alkoxy group, etc., and pharmacologically acceptable salts, esters and amides thereof are useful for treatment and/or prevention of diabetes mellitus, impaired glucose tolerance, gestational diabetes mellitus, or the like. Some of the derivatives of the formula (I) are novel compounds.

Abstract: An amine compound of the formula (I): wherein R1 represents an optionally substituted carbamoyl group, etc., R2 represents a hydrogen atom, etc., R3 represents a C1-C10 alkyl group etc., W1, W2 and W3 are the same or different and each represent a single bond or a C1-C8 alkylene group, X, Y and Q represent a sulfur atom, etc., Z represents a ═CH— group, etc., Ar represents a benzene ring, etc. and L represents a hydrogen atom, etc., or a pharmacologically acceptable salt thereof. These compounds are useful in the treatment and/or prophylaxis of diseases such as diabetes, hyperlipemia, arteriosclerosis, cancer, etc.

Abstract: An amine compound of the formula (I): 1

Abstract: The &agr;-substituted carboxylic acid derivatives having the formula (I): 1

Abstract: Compound of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulphur atom; Z represents a 2,4-dioxothiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5] have hypoglycemic and anti-diabetic activities.

Abstract: Compounds of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrinidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxo-oxadiazolidin-2-ylmethyl or N-hydroxyureidom ethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an inzeger of from 1 to 5] have hypoglycemic and anti-diabetic activities.

Abstract: Compounds of formula (I): ##STR1## wherein: R.sup.1 is hydrogen or alkyl; R.sup.2 is alkylene; R.sup.3 is hydrogen, alkyl, alkoxy, alkylthio, halogen, nitro group, amino group, monoalkylamino, dialkylamino, aryl, or aralkyl; X is aryl, or aromatic heterocyclic; Y is oxygen, sulfur or a group of formula >N--R.sup.4, in which R.sup.4 is hydrogen, alkyl or acyl; and Z is a group of formula (Za), (Zb), (Zc) or (Zd): ##STR2## and salts thereof can be used to treat or prevent are included those arising from hyperlipidemia, hyperglycemia, obesity, impaired glucose tolerance (IGT), insulin resistant non-IGT (NGT), non-diagnostic glucose tolerance, insulin resistance, diabetic complications, fatty liver, polycystic ovary syndrome (PCOS) and gestational diabetes mellitus (GDM); in addition the compounds of the present invention have aldose reductase inhibitory activity.

Abstract: Compounds of formula (I): ##STR1## ?wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxo-oxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5! have hypoglycemic and anti-diabetic activities.

Abstract: Compounds of formula (I): ##STR1## ?wherein: X represents an optionally substituted benzimidazole group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxothiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethlyl group; R represents hydrogen, alkyl, alkoxy, halogen, hydroxy, nitro, amino or aralkyl; and m is an integer from 1 to 5!; have valuable activity for the treatment and/or prophylaxis of a variety of disorders, including one or more of: hyperlipemia, hyperglycemia, obesity, impaired glucose tolerance (IGT), insulin resistance and diabetic complications.

Abstract: Compounds of formula (I): ##STR1## wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxo-oxadiazolidin-2-ylmethyl or N-hydroxyureidom ethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5 have hypoglycemic and anti-diabetic activities.

Abstract: Compounds of formula (I): ##STR1## wherein: R.sup.1 is hydrogen or alkyl; R.sup.2 is alkylene; R.sup.3 is hydrogen, alkyl, alkoxy, alkylthio, halogen, nitro group, amino group, monoalkylamino, dialkylamino, aryl, or aralkyl; X is aryl, or aromatic heterocyclic; Y is oxygen, sulfur or a group of formula >N--R.sup.4, in which R.sup.4 is hydrogen, alkyl or acyl; and Z is a group of formula (Za), (Zb), (Zc) or (Zd): ##STR2## and salts thereof can be used to treat or prevent are included those arising from hyperlipidemia, hyperglycemia, obesity, impaired glucose tolerance (IGT), insulin resistant non-IGT (NGT), non-diagnostic glucose tolerance, insulin resistance, diabetic complications, fatty liver, polycystic ovary syndrome (PCOS) and gestational diabetes mellitus (GDM); in addition the compounds of the present invention have aldose reductase inhibitory activity.

Abstract: Compounds of formula (I): ##STR1## ?wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5! have hypoglycemic and anti-diabetic activities. Disclosed also are intermediate compounds for the preparation of compounds of formula I.

Abstract: Compounds of formula (I): ##STR1## wherein: R.sup.1 is hydrogen or alkyl; R.sup.2 is alkylene; R.sup.3 is hydrogen, alkyl, alkoxy, alkylthio, halogen, nitro group, amino group, monoalkylamino, dialkylamino, aryl, or aralkyl; X is aryl, or aromatic heterocyclic; Y is oxygen, sulfur or a group of formula >N-R.sup.4, in which R.sup.4 is hydrogen, alkyl or acyl; and Z is a group of formula (Za), (Zb), (Zc) or (Zd): ##STR2## and salts thereof can be used to treat or prevent are included those arising from hyperlipidemia, hyperglycemia, obesity, impaired glucose tolerance (IGT), insulin resistant non-IGT (NGT), non-diagnostic glucose tolerance, insulin resistance, diabetic complications, fatty liver, polycystic ovary syndrome (PCOS) and gestational diabetes mellitus (GDM); in addition the compounds of the present invention have aldose reductase inhibitory activity.

Abstract: Compounds of formula (I): ##STR1## Z is a group of formula (iii), (iv),: ##STR2## and salts, esters and solvates thereof and pro-drugs therefor are useful for the treatment and/or prophylaxis of a variety of disorders, including one or more of: hyperlipemia, hyperglycemia, obesity, glucose tolerance insufficiency, insulin resistance and diabetic complications.

Abstract: Compounds of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxothiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5] have hypoglycemic and anti-diabetic activities.

Abstract: Compounds of formula (I): ##STR1## and salts, esters and solyates thereof and pro-drugs therefor are useful for the treatment and/or prophylaxis of a variety of disorders, including one or more of: hyperlipemia, hyperglycemia, obesity, glucose tolerance insufficiency, insulin resistance and diabetic complications.