MC435A1 - Disubstituted 1,4-piperazines and process for their preparation - Google Patents
Disubstituted 1,4-piperazines and process for their preparationInfo
- Publication number
- MC435A1 MC435A1 MC453A MC453A MC435A1 MC 435 A1 MC435 A1 MC 435A1 MC 453 A MC453 A MC 453A MC 453 A MC453 A MC 453A MC 435 A1 MC435 A1 MC 435A1
- Authority
- MC
- Monaco
- Prior art keywords
- piperazines
- disubstituted
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
- C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
- C07D295/192—Radicals derived from carboxylic acids from aromatic carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
- C07D295/205—Radicals derived from carbonic acid
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B43/00—Preparation of azo dyes from other azo compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27053463A | 1963-04-04 | 1963-04-04 | |
US27053763A | 1963-04-04 | 1963-04-04 | |
US27053663A | 1963-04-04 | 1963-04-04 | |
US37971464A | 1964-07-01 | 1964-07-01 | |
US468142A US3331843A (en) | 1963-04-04 | 1965-06-29 | 1-substituted-4-substituted aminoalkylene piperazines |
US468143A US3331830A (en) | 1963-04-04 | 1965-06-29 | 1-substituted-4-substituted aminoalkylene piperazines |
Publications (1)
Publication Number | Publication Date |
---|---|
MC435A1 true MC435A1 (en) | 1964-07-06 |
Family
ID=27559486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MC453A MC435A1 (en) | 1963-04-04 | 1963-09-10 | Disubstituted 1,4-piperazines and process for their preparation |
Country Status (13)
Country | Link |
---|---|
US (2) | US3331830A (en) |
BE (1) | BE637271A (en) |
BR (1) | BR6352303D0 (en) |
CH (1) | CH482691A (en) |
DE (1) | DE1445425A1 (en) |
FI (2) | FI41280C (en) |
FR (1) | FR3708M (en) |
GB (1) | GB1047935A (en) |
LU (1) | LU44424A1 (en) |
MC (1) | MC435A1 (en) |
NL (1) | NL297170A (en) |
NO (1) | NO117694B (en) |
SE (2) | SE320667B (en) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1165283A (en) * | 1967-01-17 | 1969-09-24 | Science Union & Cie | New Purine Derivatives and processes for prepararing them |
US3491098A (en) * | 1967-05-29 | 1970-01-20 | Sterling Drug Inc | 1-((imidazolyl)-lower-alkyl)-4-substituted-piperazines |
GB1279843A (en) * | 1969-05-23 | 1972-06-28 | Science Union & Cie | Benzamidoethyl-piperazines and process for their preparation |
US4081542A (en) * | 1975-04-21 | 1978-03-28 | Merck & Co., Inc. | Piperazinylpyrazines |
CH653021A5 (en) * | 1981-04-24 | 1985-12-13 | Delalande Sa | PIPERIDINO, PIPERAZINO AND HOMOPIPERAZINO DERIVATIVES, N-SUBSTITUTED BY AN AROMATIC HETEROCYCLIC GROUP, THEIR PREPARATION METHOD AND THERAPEUTIC COMPOSITION CONTAINING THEM. |
US4457931A (en) * | 1982-09-27 | 1984-07-03 | Selvi & C. S.P.A. | Piperazine derivatives with anticholinergic and/or antihistaminic activity |
NL8601494A (en) * | 1985-06-22 | 1987-01-16 | Sandoz Ag | THIAZOLS, THEIR PREPARATIONS AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM. |
US5057517A (en) * | 1987-07-20 | 1991-10-15 | Merck & Co., Inc. | Piperazinyl derivatives of purines and isosteres thereof as hypoglycemic agents |
US4977156A (en) * | 1988-07-26 | 1990-12-11 | The Dow Chemical Company | Amino piperazine esters showing biocidal activity |
US5032604A (en) * | 1989-12-08 | 1991-07-16 | Merck & Co., Inc. | Class III antiarrhythmic agents |
JP3193560B2 (en) * | 1993-04-16 | 2001-07-30 | 明治製菓株式会社 | New benzoxazole derivatives |
AU3390000A (en) | 1999-03-03 | 2000-09-21 | Merck & Co., Inc. | Inhibitors of prenyl-protein transferase |
EP1165082A4 (en) * | 1999-03-03 | 2002-06-12 | Merck & Co Inc | Inhibitors of prenyl-protein transferase |
WO2000078716A1 (en) * | 1999-06-24 | 2000-12-28 | Toray Industries, Inc. | α1B-ADRENERGIC RECEPTOR ANTAGONISTS |
AU6936500A (en) * | 1999-08-24 | 2001-03-19 | Regents Of The University Of California, The | Non-quinoline inhibitors of malaria parasites |
DE60321548D1 (en) * | 2002-03-13 | 2008-07-24 | Janssen Pharmaceutica Nv | CARBONYLAMIN DERIVATIVES AS NEW INHIBITORS OF HISTONE DEACETYLASE |
ATE521592T1 (en) * | 2002-03-13 | 2011-09-15 | Janssen Pharmaceutica Nv | HISTONE DEACETYLASE INHIBITORS |
NZ534833A (en) * | 2002-03-13 | 2006-07-28 | Janssen Pharmaceutica Nv | Piperazinyl-, piperidinyl- and morpholinyl-derivatives as novel inhibitors of histone deacetylase (HDAC) |
BR0307599A (en) | 2002-03-13 | 2005-02-01 | Janssen Pharmaceutica Nv | Sulphonylamino derivatives as histone deacetylase inhibitors |
JP4948403B2 (en) | 2004-07-28 | 2012-06-06 | ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ | Substituted indolylalkylamino derivatives as new inhibitors of histone deacetylase |
UY29177A1 (en) * | 2004-10-25 | 2006-05-31 | Astex Therapeutics Ltd | SUBSTITUTED DERIVATIVES OF PURINA, PURINONA AND DEAZAPURINA, COMPOSITIONS THAT CONTAIN METHODS FOR THEIR PREPARATION AND ITS USES |
MY179032A (en) | 2004-10-25 | 2020-10-26 | Cancer Research Tech Ltd | Ortho-condensed pyridine and pyrimidine derivatives (e.g.purines) as protein kinase inhibitors |
WO2006089076A2 (en) | 2005-02-18 | 2006-08-24 | Neurogen Corporation | Thiazole amides, imidazole amides and related analogues |
CA2605272C (en) | 2005-05-18 | 2013-12-10 | Janssen Pharmaceutica N.V. | Substituted aminopropenyl piperidine or morpholine derivatives as novel inhibitors of histone deacetylase |
EP1979327A1 (en) * | 2006-01-19 | 2008-10-15 | Janssen Pharmaceutica, N.V. | Pyridine and pyrimidine derivatives as inhibitors of histone deacetylase |
JP5247470B2 (en) * | 2006-01-19 | 2013-07-24 | ジヤンセン・フアーマシユーチカ・ナームローゼ・フエンノートシヤツプ | Pyridine and pyrimidine derivatives as inhibitors of histone deacetylase |
AU2007206950B2 (en) * | 2006-01-19 | 2012-02-02 | Janssen Pharmaceutica N.V. | Substituted indolyl-alkyl-amino-derivatives as inhibitors of histone deacetylase |
PL1981874T3 (en) * | 2006-01-19 | 2009-10-30 | Janssen Pharmaceutica Nv | Aminophenyl derivatives as novel inhibitors of histone deacetylase |
EP3421471B1 (en) | 2006-04-25 | 2021-05-26 | Astex Therapeutics Limited | Purine and deazapurine derivatives as pharmaceutical compounds |
RU2010105682A (en) | 2007-07-19 | 2011-08-27 | Ф.Хоффманн-Ля Рош Аг (Ch) | NEW HETEROCYCLIC COMPOUNDS AND THEIR APPLICATION AS CHEMOKINE ANTAGONISTS |
PL2195293T3 (en) | 2007-08-22 | 2014-03-31 | Astrazeneca Ab | Cycloptopyl amide derivatives |
CN101861321B (en) | 2007-10-11 | 2013-02-06 | 阿斯利康(瑞典)有限公司 | Pyrrolo [2, 3 -D] pyrimidin derivatives as protein kinase B inhibitors |
WO2009050734A2 (en) * | 2007-10-15 | 2009-04-23 | Elder Pharmaceuticals Ltd. | An industrially feasible process for the manufacture of bisquinoline derivatives by using substantially pure n-monosubstituted piperazines |
TW201039825A (en) * | 2009-02-20 | 2010-11-16 | Astrazeneca Ab | Cyclopropyl amide derivatives 983 |
FR2945289A1 (en) * | 2009-05-11 | 2010-11-12 | Sanofi Aventis | 2-CYCLOAMINO-5- (PYRIDIN-4-YL) IMIDAZO-2,1-B1 DERIVATIVES 1,3,4! THIADIAZOLE, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION |
WO2011095885A1 (en) * | 2010-02-08 | 2011-08-11 | Matrix Laboratories Ltd. | An improved process for the preparation of piperaquine |
RU2012136148A (en) | 2010-02-18 | 2014-03-27 | Астразенека Аб | NEW CRYSTAL FORM OF THE CYCLOPROPYLBENZAMIDE DERIVATIVE |
CN103140481A (en) * | 2010-02-18 | 2013-06-05 | 阿斯利康(瑞典)有限公司 | Solid forms comprising a cyclopropyl amide derivative |
BR112013025410A2 (en) | 2011-04-01 | 2016-12-20 | Astrazeneca Ab | therapeutic treatment |
EP2718268B1 (en) * | 2011-06-06 | 2016-12-28 | Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. | Novel process for the synthesis of 7-chloro-4-(piperazin-1-yl)-quinoline |
MX367640B (en) | 2011-11-30 | 2019-08-29 | Astrazeneca Ab | Combination treatment of cancer. |
AU2013204533B2 (en) | 2012-04-17 | 2017-02-02 | Astrazeneca Ab | Crystalline forms |
CN113717154A (en) | 2015-12-10 | 2021-11-30 | Ptc医疗公司 | Methods for treating huntington's disease |
WO2018226622A1 (en) | 2017-06-05 | 2018-12-13 | Ptc Therapeutics, Inc. | Compounds for treating huntington's disease |
BR112019027717A2 (en) | 2017-06-28 | 2020-07-28 | Ptc Therapeutics, Inc. | methods to treat huntington's disease |
EP3645121A4 (en) | 2017-06-28 | 2021-03-17 | PTC Therapeutics, Inc. | Methods for treating huntington's disease |
KR20210005559A (en) | 2018-03-27 | 2021-01-14 | 피티씨 테라퓨틱스, 인크. | Huntington's Disease Treatment Compound |
CN110606830B (en) * | 2018-06-14 | 2022-03-18 | 珠海润都制药股份有限公司 | Method for producing piperaquine phosphate intermediate quinoline piperazine hydrochloride by applying piperazine |
CA3103976A1 (en) | 2018-06-27 | 2020-01-02 | Ptc Therapeutics, Inc. | Heterocyclic and heteroaryl compounds for treating huntington's disease |
WO2020005882A1 (en) * | 2018-06-27 | 2020-01-02 | Ptc Therapeutics, Inc. | Heteroaryl compounds for treating huntington's disease |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2513026A (en) * | 1950-06-27 | Process for preparing same | ||
BE485737A (en) * | 1947-11-12 | |||
US2861072A (en) * | 1952-07-19 | 1958-11-18 | Abbott Lab | Preparation of piperazine derivatives |
US2794804A (en) * | 1955-03-24 | 1957-06-04 | American Cyanamid Co | Substituted piperazines and method of preparing the same |
US2949431A (en) * | 1957-07-17 | 1960-08-16 | Mobay Chemical Corp | Preparation of cellular polyurethanes using piperazine catalysts |
US3098066A (en) * | 1960-03-04 | 1963-07-16 | Ciba Geigy Corp | Diaza-heterocyclic guanidine compounds |
US3015657A (en) * | 1959-05-28 | 1962-01-02 | Charles F Geschickter | 1-carbalkoxy-4-(aminoalkanol) piperazines |
US3030366A (en) * | 1961-01-25 | 1962-04-17 | Lakeside Lab Inc | Piperazinoalkyl glycolamides |
FR1525M (en) * | 1961-07-25 | 1962-11-16 | Ile De France | New antiemetic drugs. |
US3190883A (en) * | 1962-10-05 | 1965-06-22 | Geschickter Fund Med Res | Aminoalkanol derivatives of piperazines |
US3184382A (en) * | 1963-08-12 | 1965-05-18 | Pure Oil Co | Method of producing tranquilization by hydroxy-loweralkyl-n-substituted carbamic acid esters |
-
0
- NL NL297170D patent/NL297170A/xx unknown
- BE BE637271D patent/BE637271A/xx unknown
-
1963
- 1963-08-06 GB GB30926/63A patent/GB1047935A/en not_active Expired
- 1963-08-28 BR BR152303/63A patent/BR6352303D0/en unknown
- 1963-09-02 NO NO149944A patent/NO117694B/no unknown
- 1963-09-02 SE SE9582/63A patent/SE320667B/xx unknown
- 1963-09-02 DE DE19631445425 patent/DE1445425A1/en active Granted
- 1963-09-02 FI FI631675A patent/FI41280C/en active
- 1963-09-10 MC MC453A patent/MC435A1/en unknown
- 1963-09-11 LU LU44424D patent/LU44424A1/xx unknown
- 1963-09-16 CH CH1141863A patent/CH482691A/en not_active IP Right Cessation
- 1963-09-16 FR FR947586A patent/FR3708M/en not_active Expired
-
1965
- 1965-06-29 US US468143A patent/US3331830A/en not_active Expired - Lifetime
- 1965-06-29 US US468142A patent/US3331843A/en not_active Expired - Lifetime
-
1967
- 1967-05-26 SE SE7418/67A patent/SE346316B/xx unknown
-
1968
- 1968-04-04 FI FI680932A patent/FI42440C/en active
Also Published As
Publication number | Publication date |
---|---|
NL297170A (en) | 1900-01-01 |
SE346316B (en) | 1972-07-03 |
FI42440B (en) | 1970-04-30 |
CH482691A (en) | 1969-12-15 |
DE1445425A1 (en) | 1968-10-31 |
US3331843A (en) | 1967-07-18 |
SE320667B (en) | 1970-02-16 |
LU44424A1 (en) | 1963-11-11 |
FI41280C (en) | 1969-10-10 |
FI42440C (en) | 1970-08-10 |
NO117694B (en) | 1969-09-15 |
FI41280B (en) | 1969-06-30 |
US3331830A (en) | 1967-07-18 |
BR6352303D0 (en) | 1973-07-17 |
BE637271A (en) | 1900-01-01 |
GB1047935A (en) | 1966-11-09 |
FR3708M (en) | 1965-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MC435A1 (en) | Disubstituted 1,4-piperazines and process for their preparation | |
FR1403977A (en) | Substituted polyamines and their preparation process | |
FR1357230A (en) | New piperidines and process for their preparation | |
FR1528557A (en) | Disubstituted piperazines-1, 4 and process for their preparation | |
FR1463813A (en) | New amino-phenylketones and process for their preparation | |
FR1435787A (en) | Novel 2, 1-benzisothiazoles and processes for their preparation | |
FR1463315A (en) | Process and equipment for the preparation of purely 1, 3, 5-trioxane | |
FR1505838A (en) | Novel carboxamido-alcoylbenzoxazines-1, 3 and process for their preparation | |
FR1501705A (en) | 3,4-di-acyl pyridoxines and process for their preparation | |
FR1463834A (en) | New 2, 3, 4, 5-tetrahydro-1, 4-methano-1h-3-benzazepines and process for their preparation | |
FR1417776A (en) | Copolyether-esters and process for their preparation | |
FR1453061A (en) | 1,3-diaryl-pyrazolines and process for their preparation | |
FR1541156A (en) | New 3, 4-dihydro-quinazolines and process for their preparation | |
FR1432872A (en) | Fluoropyridines and process for their preparation | |
FR1413497A (en) | Polyamides and process for their preparation | |
FR1321323A (en) | New beta-lactones and process for their preparation | |
FR1458701A (en) | Perhydro-1, 2, 4-thiadiazine-dioxides- (1, 1) and process for their preparation | |
FR1344051A (en) | 2, 3, 4-trichloroanthraquinone-1-carboxyalkyl esters and process for their preparation | |
FR1451985A (en) | Process for the preparation of 7,16-dialkoyl-pregnans | |
FR1474703A (en) | New 3, 3-difluoro-, 20, 20-difluoro- and 3, 3, 20, 20-tetra-fluoropregnans and process for their preparation | |
FR1327460A (en) | Substituted phosphinamides and process for their preparation | |
FR1384989A (en) | Fluorinated copolymers and process for their preparation | |
FR1419696A (en) | Resinous composition and process for its preparation | |
FR1427645A (en) | Organylmercaptoalkyl compounds and their preparation process | |
FR1417446A (en) | Substituted trisulfonylmethanes and process for their preparation |