IT1196250B - Derivati di 1-eteroaril-4-((2,5-pirrolidindion-1-il)alchil) piperazine - Google Patents

Derivati di 1-eteroaril-4-((2,5-pirrolidindion-1-il)alchil) piperazine

Info

Publication number
IT1196250B
IT1196250B IT22621/84A IT2262184A IT1196250B IT 1196250 B IT1196250 B IT 1196250B IT 22621/84 A IT22621/84 A IT 22621/84A IT 2262184 A IT2262184 A IT 2262184A IT 1196250 B IT1196250 B IT 1196250B
Authority
IT
Italy
Prior art keywords
pirrolidindion
eteroaril
alchil
piperazine
derivatives
Prior art date
Application number
IT22621/84A
Other languages
English (en)
Other versions
IT8422621A0 (it
Inventor
James Stewart New
Joseph P Yevich
Original Assignee
Bristol Myers Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of IT8422621A0 publication Critical patent/IT8422621A0/it
Application granted granted Critical
Publication of IT1196250B publication Critical patent/IT1196250B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/36Oxygen or sulfur atoms
    • C07D207/402,5-Pyrrolidine-diones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54Preparation of carboxylic acid anhydrides
    • C07C51/56Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/58Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C61/00Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C61/16Unsaturated compounds
    • C07C61/39Unsaturated compounds containing six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56Ring systems containing three or more rings
    • C07D209/96Spiro-condensed ring systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
IT22621/84A 1983-09-12 1984-09-11 Derivati di 1-eteroaril-4-((2,5-pirrolidindion-1-il)alchil) piperazine IT1196250B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/531,519 US4524206A (en) 1983-09-12 1983-09-12 1-Heteroaryl-4-(2,5-pyrrolidinedion-1-yl)alkyl)piperazine derivatives

Publications (2)

Publication Number Publication Date
IT8422621A0 IT8422621A0 (it) 1984-09-11
IT1196250B true IT1196250B (it) 1988-11-16

Family

ID=24117966

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22621/84A IT1196250B (it) 1983-09-12 1984-09-11 Derivati di 1-eteroaril-4-((2,5-pirrolidindion-1-il)alchil) piperazine

Country Status (33)

Country Link
US (1) US4524206A (it)
JP (1) JPH0647586B2 (it)
KR (1) KR890000566B1 (it)
AR (1) AR241910A1 (it)
AU (1) AU581858B2 (it)
BE (1) BE900555A (it)
CA (1) CA1285564C (it)
CH (1) CH660484A5 (it)
CS (1) CS258119B2 (it)
CY (1) CY1538A (it)
DD (1) DD224593A5 (it)
DE (1) DE3433327C2 (it)
DK (1) DK171990B1 (it)
ES (1) ES8605797A1 (it)
FI (1) FI83515C (it)
FR (1) FR2555585B1 (it)
GB (1) GB2146333B (it)
GR (1) GR80320B (it)
HK (1) HK84590A (it)
HU (1) HU192439B (it)
IE (1) IE58020B1 (it)
IL (1) IL72854A (it)
IT (1) IT1196250B (it)
LU (1) LU85537A1 (it)
NL (1) NL8402769A (it)
NO (1) NO162384B (it)
NZ (1) NZ209480A (it)
OA (1) OA07809A (it)
PT (1) PT79187B (it)
SE (1) SE463368B (it)
SU (1) SU1384199A3 (it)
YU (2) YU45655B (it)
ZA (1) ZA847065B (it)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321969A1 (de) * 1983-06-18 1984-12-20 Troponwerke GmbH & Co KG, 5000 Köln 2-pyrimidinyl-1-piperazin-derivate, verfahren zu ihrer herstellung und diese enthaltende arzneimittel
US4585773A (en) * 1984-07-11 1986-04-29 Bristol-Myers Company Isoindolinyl-alkyl-piperazines
US4668687A (en) * 1984-07-23 1987-05-26 Bristol-Myers Company Psychogeriatric 1-(2-pyrimidinyl)piperazinyl derivatives of 1-pyrrolidin-2-ones
US4590196A (en) * 1984-08-23 1986-05-20 Bristol-Myers Company Analgesic 1,2-benzisothiazol-3-ylpiperazine derivatives
JPH0625181B2 (ja) * 1985-03-27 1994-04-06 住友製薬株式会社 新規なイミド誘導体
JPS61238784A (ja) * 1985-04-17 1986-10-24 Sumitomo Seiyaku Kk コハク酸イミド誘導体及びその酸付加塩
US4656173A (en) * 1985-04-24 1987-04-07 Bristol-Myers Company Antipsychotic benzisothiazole S-oxide compound
US4677104A (en) * 1985-05-06 1987-06-30 Bristol-Myers Company Antipsychotic fused-ring pyridinylpiperazine derivatives
US4826843A (en) * 1985-07-08 1989-05-02 Bristol-Myers Cerebral function enhancing diazinylpiperidine derivatives
NZ216720A (en) * 1985-07-08 1990-09-26 Bristol Myers Co Diazinylpiperidine derivatives and pharmaceutical compositions
US4925841A (en) * 1985-07-22 1990-05-15 Temple University Of The Commonwealth System Of Higher Education Mannich bases of spirosuccinimides
JP2660407B2 (ja) * 1986-09-26 1997-10-08 住友製薬株式会社 新規なイミド誘導体
US4757073A (en) * 1986-09-30 1988-07-12 Bristol-Myers Company Antipsychotic cyclic imide derivatives of 2-(4-butylipiperazin-1-yl) pyridines, compositions and use
DD263531A5 (de) * 1986-10-21 1989-01-04 ������@���Kk�� Verfahren zur herstellung von verbrueckten bicyclischen imidverbindungen
US4777254A (en) * 1986-12-02 1988-10-11 American Home Products Corp. Cyclic imides as H1 -antagonists
CA1335289C (en) * 1987-10-26 1995-04-18 Fujio Antoku Piperidinyl benzisoxazole derivatives, their production and pharmaceutical use
AU2717288A (en) * 1987-11-12 1989-06-01 American Home Products Corporation Polycyclicamines with psychotropic activity
US4855430A (en) * 1987-11-12 1989-08-08 American Home Products Corporation Polycyclicamine with psychotropic activity
US4880930A (en) * 1987-11-30 1989-11-14 New James S Psychotropic acyclic amide derivatives
US5001130A (en) * 1988-02-18 1991-03-19 Bristol-Myers Company Psychotropic heterobicycloalkylpiperazine derivatives
US5116970A (en) * 1988-02-18 1992-05-26 New James S Psychotropic heterobicycloalkylpiperazine derivatives: 2. fused pyridazinones
US4957916A (en) * 1988-08-05 1990-09-18 Janssen Pharmaceutica N.V. Antipsychotic 3-piperazinylbenzazole derivatives
NZ230045A (en) 1988-08-05 1990-11-27 Janssen Pharmaceutica Nv 3-piperazinylbenzazole derivatives and pharmaceutical compositions
US5015740A (en) * 1988-08-05 1991-05-14 Janssen Pharmaceutica N.V. Antipsychotic 3-piperazinylbenzazole derivatives
WO1990002552A1 (en) * 1988-09-16 1990-03-22 Pfizer Inc. Antipsychotic 4-[4-(3-benzisothiazolyl)-1-piperazinyl]butyl bridged bicyclic imides
US4954503A (en) * 1989-09-11 1990-09-04 Hoechst-Roussel Pharmaceuticals, Inc. 3-(1-substituted-4-piperazinyl)-1H-indazoles
US5098904A (en) * 1990-06-27 1992-03-24 Bristol-Myers Squibb Company Cerebral function enhancing pyrimidinyl derivatives
US5532240A (en) * 1991-12-26 1996-07-02 Yoshitomi Pharmaceutical Industries, Ltd. Condensed thiophene compound and pharmaceutical use thereof
CN1050604C (zh) * 1993-02-04 2000-03-22 明治制果株式会社 具有抗精神病作用的化合物
US5338738A (en) * 1993-04-19 1994-08-16 Bristol-Myers Squibb Company Cerebral function enhancers: acyclic amide derivatives of pyrimidinylpiperidines
FR2705098B1 (fr) * 1993-05-10 1995-08-04 Esteve Labor Dr Procédé de préparation de 2-{4-[4-(chloro-1-pyrazolyl)butyl]1-pipérazinyl}pyrimidine (Lesopitron) .
US5538985A (en) * 1994-01-27 1996-07-23 Mitsui Toatsu Chemicals, Inc. Pyrrolidinone derivatives
US5521313A (en) * 1994-05-05 1996-05-28 Bristol-Myers Squibb Company Process for preparing certain azapirones
US6084097A (en) * 1997-10-20 2000-07-04 Council Of Scientific & Industrial Research Methods for preparing 1-[4-arylpiperazin-1-yl]-3-[2-oxopyrrolidin/piperidin-1-yl] propanes
US6083950A (en) * 1997-11-13 2000-07-04 Ranbaxy Laboratories Limited 1-(4-arylpiperazin-1-yl)-ω-[n-(α,ω-dicarboximido)]-alka nes useful as uro-selective α1-adrenoceptor blockers
US6906191B2 (en) 1999-12-27 2005-06-14 Idemitsu Kosan Co., Ltd. Succinimide compounds and use thereof
JP2004514711A (ja) 2000-11-30 2004-05-20 ランバクシー ラボラトリーズ リミテッド 尿選択的アルファ1アドレナリン受容体遮断薬として有用な1,4−2基置換ピペラジン誘導体
US6660736B2 (en) 2002-03-27 2003-12-09 Hoffmann-La Roche Inc. Phthalimido derivatives and a process for their preparation
CN1787995A (zh) * 2002-04-08 2006-06-14 兰贝克赛实验室有限公司 用作尿-选择性α-1A肾上腺素受体阻滞剂的α,w-二羧酰亚胺衍生物
CA2543287A1 (en) * 2003-10-23 2005-05-06 F.Hoffmann-La Roche Ag Benzazepine derivatives as mao-b inhibitors
WO2005118537A2 (en) * 2004-05-31 2005-12-15 Ranbaxy Laboratories Limited Arylpiperazine derivatives as adrenergic receptor antagonists
US20060247249A1 (en) * 2005-11-16 2006-11-02 Mohammad Salman Carboximide derivatives as useful uro-selective alpha-1a adrenoceptor blockers
KR20080094964A (ko) 2006-02-22 2008-10-27 버텍스 파마슈티칼스 인코포레이티드 무스카린성 수용체의 조절제
JP2009542670A (ja) 2006-06-29 2009-12-03 バーテックス ファーマシューティカルズ インコーポレイテッド ムスカリン受容体の調節剤
PT2159226T (pt) * 2007-03-29 2016-12-16 Joint-Stock Company Obninsk Chemical Pharmaceutical Company Agente anti-histamínico e antialérgico e um método para a produção do mesmo
BR112013008063A2 (pt) 2010-10-05 2016-06-14 Syngenta Participations Ag pirrolidin-il-aril-carboxamidas inseticidas
UY34104A (es) 2011-05-31 2013-01-03 Syngenta Participations Ag ?compuestos derivados benzamídicos heterocíclicos, procesos e intermedios para su preparación, composiciones y métodos para su uso?.
CN105017125B (zh) 2011-10-03 2018-12-11 先正达参股股份有限公司 杀虫的3-芳基-3-三氟甲基-取代的吡咯烷的对映选择性方法
EP3896058A3 (en) 2011-10-03 2022-01-12 Syngenta Participations Ag Enantionselective processes to insecticidal 3-aryl-3-trifluoromethyl-substituted pyrrolidines
US11104671B2 (en) 2017-03-23 2021-08-31 Syngenta Participations Ag Insecticidal compounds
US11213032B2 (en) 2017-03-23 2022-01-04 Syngenta Participations Ag Insecticidal compounds
WO2019243263A1 (en) 2018-06-19 2019-12-26 Syngenta Participations Ag Insecticidal compounds
US20220048876A1 (en) 2018-09-26 2022-02-17 Syngenta Participations Ag Insecticidal compounds

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398151A (en) * 1966-02-01 1968-08-20 Mead Johnson & Co Azaspirodecanediones and azaspiroundecanediones
US3558777A (en) * 1968-06-21 1971-01-26 Mead Johnson & Co Pharmacologic processes and compositions containing azaspirodecanediones and azaspiroundecanediones
BE759371A (fr) * 1969-11-24 1971-05-24 Bristol Myers Co Azaspirodecanediones heterocycliques et procedes pour leur preparation
US3976776A (en) * 1972-12-06 1976-08-24 Mead Johnson & Company Tranquilizer process employing N-(heteroarcyclic)piperazinylalkylazaspiroalkanediones
US4305944A (en) * 1980-09-08 1981-12-15 Mead Johnson & Company N-[(4-[3-cyano substituted pyridyl]piperazino)alkyl]-azaspirodecanediones
US4411901A (en) * 1981-12-23 1983-10-25 Mead Johnson & Company Benzisothiazole and benzisoxazole piperazine derivatives
US4507303A (en) * 1981-12-22 1985-03-26 Sumitomo Chemical Company, Limited Succinimide derivatives, compositions and method of use
US4452799A (en) * 1981-12-23 1984-06-05 Mead Johnson & Company Benzisothiazole and benzisoxazole piperazine derivatives
US4361565A (en) * 1981-12-28 1982-11-30 Mead Johnson & Company 2-[4-[(4,4-Dialkyl-2,6-piperidinedion-1-yl)butyl]-1-piperazinyl]pyridines
JPS5976059A (ja) * 1982-10-21 1984-04-28 Sumitomo Chem Co Ltd 環状イミド誘導体及びその酸付加塩
DE3321969A1 (de) * 1983-06-18 1984-12-20 Troponwerke GmbH & Co KG, 5000 Köln 2-pyrimidinyl-1-piperazin-derivate, verfahren zu ihrer herstellung und diese enthaltende arzneimittel

Also Published As

Publication number Publication date
NO843579L (no) 1985-03-13
DK171990B1 (da) 1997-09-08
AU3287084A (en) 1985-05-30
SE463368B (sv) 1990-11-12
ES535780A0 (es) 1986-04-01
NO162384B (no) 1989-09-11
IT8422621A0 (it) 1984-09-11
SE8404552D0 (sv) 1984-09-11
YU45809B (sh) 1992-07-20
HK84590A (en) 1990-10-25
FI843522A0 (fi) 1984-09-07
YU210386A (en) 1987-12-31
GR80320B (en) 1985-01-14
OA07809A (fr) 1986-11-20
SE8404552L (sv) 1985-03-13
SU1384199A3 (ru) 1988-03-23
NL8402769A (nl) 1985-04-01
HUT36116A (en) 1985-08-28
FR2555585A1 (fr) 1985-05-31
DD224593A5 (de) 1985-07-10
FI83515B (fi) 1991-04-15
KR890000566B1 (ko) 1989-03-21
BE900555A (fr) 1985-03-11
LU85537A1 (fr) 1985-04-29
CS672184A2 (en) 1987-12-17
FI843522L (fi) 1985-03-13
JPH0647586B2 (ja) 1994-06-22
FI83515C (fi) 1991-07-25
CS258119B2 (en) 1988-07-15
IE842311L (en) 1985-03-12
AR241910A1 (es) 1993-01-29
DK433884D0 (da) 1984-09-12
IL72854A0 (en) 1984-12-31
PT79187B (en) 1986-11-24
IL72854A (en) 1988-03-31
AU581858B2 (en) 1989-03-09
KR850002483A (ko) 1985-05-13
GB2146333A (en) 1985-04-17
DE3433327C2 (de) 1998-07-16
YU156384A (en) 1987-02-28
CH660484A5 (de) 1987-04-30
NZ209480A (en) 1988-01-08
IE58020B1 (en) 1993-06-30
YU45655B (sh) 1992-07-20
US4524206A (en) 1985-06-18
ZA847065B (en) 1985-04-24
GB2146333B (en) 1987-04-01
CY1538A (en) 1990-11-16
JPS6084282A (ja) 1985-05-13
DE3433327A1 (de) 1985-03-28
ES8605797A1 (es) 1986-04-01
CA1285564C (en) 1991-07-02
HU192439B (en) 1987-06-29
DK433884A (da) 1985-03-13
GB8422860D0 (en) 1984-10-17
PT79187A (en) 1984-10-01
FR2555585B1 (fr) 1989-01-06

Similar Documents

Publication Publication Date Title
IT1196250B (it) Derivati di 1-eteroaril-4-((2,5-pirrolidindion-1-il)alchil) piperazine
IT8519773A0 (it) Derivati di 1-fluorofenilbutil-4-(2-pirimidinil) piperazina antipsicotici.
IT8521865A0 (it) Derivati di etilendiamminomonoammidi.
IT1205272B (it) Derivati ergolinici
DE3476386D1 (de) Morpholine derivatives
IT8322629A0 (it) Derivati di benzammidi.
DK505684D0 (da) 1,2-dithiolanderivater
IT8419778A0 (it) Derivati di benzammidi.
IT8424269A0 (it) Derivati della 2-arilbenzotiazolina.
DE3469732D1 (de) 3,5-dialkyl-4-hydroxyphenyl-substituted derivatives
IT8219457A0 (it) Impiego terapeutico di derivati (1-cinnamoil oppure 1-fenetil-carbonil)piperazinici.
IT1178768B (it) Derivati di pirazolo piridina
IT8747901A0 (it) Derivati di cicloesanone
IT1183330B (it) Derivati di fenilpropargilammine
IT1179508B (it) Procedimento per la preparazione di derivati del 2,3-diidrobenzopiranone
ES532340A0 (es) Derivados de 4, 4 -alquilendipiperidina
ES532341A0 (es) Derivados de piperazina
IT8123213A0 (it) Derivati tetraidrochinolici
IT1136673B (it) Derivati di 3-aril- e 3-eterociclil -2,3-diidro-1,4-benzos sazina
IT1176744B (it) Derivati di as-triazine condensati
IT8122177A1 (it) Nuovi derivati pirrolo-diazepinici
IT1178772B (it) Derivati di pirazolo piridine
IT8422568A0 (it) Diidroarilossialchilammino-1,2,4-trprocedimento per la preparazione di iazolo. derivati di
IT1176743B (it) Derivati di as-triazine condensati
IT8148444A0 (it) Derivati isossazolilici di composti tipo 9alfa 11alfa-epossi-immino-9,11,15-trideossi-pgf

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970929