MX5136E - Procedimiento para la preparacion de 3-fenil-5-substituidas-4(1h)-piridonas - Google Patents

Procedimiento para la preparacion de 3-fenil-5-substituidas-4(1h)-piridonas

Info

Publication number
MX5136E
MX5136E MX756565U MX656575U MX5136E MX 5136 E MX5136 E MX 5136E MX 756565 U MX756565 U MX 756565U MX 656575 U MX656575 U MX 656575U MX 5136 E MX5136 E MX 5136E
Authority
MX
Mexico
Prior art keywords
piridones
phenyl
substituted
procedure
preparation
Prior art date
Application number
MX756565U
Other languages
English (en)
Spanish (es)
Inventor
Harold Mellon Taylor
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Publication of MX5136E publication Critical patent/MX5136E/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/69—Two or more oxygen atoms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/227—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen
    • C07C49/233—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
    • C07C49/235—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings having unsaturation outside the aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/61—Halogen atoms or nitro radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/68—One oxygen atom attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/70—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C07D213/85—Nitriles in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
MX756565U 1974-08-28 1975-08-27 Procedimiento para la preparacion de 3-fenil-5-substituidas-4(1h)-piridonas MX5136E (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50142474A 1974-08-28 1974-08-28
US59166175A 1975-07-03 1975-07-03

Publications (1)

Publication Number Publication Date
MX5136E true MX5136E (es) 1983-03-28

Family

ID=27053808

Family Applications (1)

Application Number Title Priority Date Filing Date
MX756565U MX5136E (es) 1974-08-28 1975-08-27 Procedimiento para la preparacion de 3-fenil-5-substituidas-4(1h)-piridonas

Country Status (27)

Country Link
JP (2) JPS611401B2 (de)
AR (1) AR218211A1 (de)
AT (1) AT365577B (de)
BE (1) BE832702A (de)
BR (1) BR7505487A (de)
CA (1) CA1075696A (de)
CH (2) CH630356A5 (de)
DD (2) DD123461A5 (de)
DE (1) DE2537753C2 (de)
DK (1) DK385075A (de)
EG (1) EG12953A (de)
FR (1) FR2283130A1 (de)
GB (1) GB1521092A (de)
HU (1) HU169687B (de)
IE (1) IE42444B1 (de)
IL (1) IL47938A (de)
IT (1) IT1042113B (de)
LU (1) LU73264A1 (de)
MX (1) MX5136E (de)
NL (1) NL181272C (de)
NO (1) NO145617C (de)
NZ (1) NZ178426A (de)
OA (1) OA05093A (de)
PL (2) PL111873B1 (de)
SU (2) SU1074403A3 (de)
TR (1) TR19047A (de)
YU (1) YU39076B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT362613B (de) * 1975-08-27 1981-06-10 Lilly Co Eli Herbizides mittel
US4051142A (en) * 1976-05-24 1977-09-27 Rohm And Haas Company 1-Aryl-4-pyridones
US4174209A (en) * 1978-06-19 1979-11-13 Eli Lilly And Company Herbicidal 1-alkyl-3-phenylpyridinium salts
EP0073999B1 (de) * 1981-09-05 1986-01-15 Bayer Ag Hetero-substituierte 4-Pyridon-Derivate, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Herbizide
AU570466B2 (en) * 1983-06-17 1988-03-17 Rhone-Poulenc Agro 3-oxo-2,3-dihydrofuran derivatives
US4537623A (en) * 1984-03-29 1985-08-27 Chevron Research Company Herbicidal 2-(oxa or thia heterocycle)5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofurans
US4568376A (en) * 1984-05-09 1986-02-04 Chevron Research Company Herbicidal 5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofuran and derivatives thereof
US4596595A (en) * 1984-06-22 1986-06-24 Chevron Research Company Herbicidal 5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrothiophene and derivatives thereof
DE3430232A1 (de) * 1984-08-17 1986-02-27 Bayer Ag, 5090 Leverkusen N-methyl-4-pyridone
US4568375A (en) * 1984-10-26 1986-02-04 Chevron Research Company 2-Substituted 5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofuran herbicides
US4606756A (en) * 1984-10-26 1986-08-19 Chevron Research Company Herbicidal 2-(nitrogen heterocycle)5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofurans
US4568378A (en) * 1984-12-21 1986-02-04 Chevron Research Company Herbicidal 5-cycloalkylamino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofuran and derivatives thereof
US4568377A (en) * 1985-04-26 1986-02-04 Chevron Research Company Herbicidal 5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofuran
US4978386A (en) * 1985-06-11 1990-12-18 Chevron Research Company Herbicidal 2-(substituted-phenyl)-3-amino-2-cyclopentenone derivatives
DE3531773A1 (de) * 1985-09-06 1987-03-19 Bayer Ag 3,5 disubstituierte 4-pyridone
CA1317599C (en) 1986-03-26 1993-05-11 Yukio Nezu 1,2,6-triphenyl-4(1h)-pyridinone derivatives, production and uses thereof
DE19518739A1 (de) * 1995-05-22 1996-11-28 Basf Ag N-Aminopyridonderivate
AU1555897A (en) 1996-02-02 1997-08-22 Ihara Chemical Industry Co. Ltd. Pyridone derivatives and herbicides
EP2052612A1 (de) 2007-10-24 2009-04-29 Bayer CropScience AG Herbizid-Kombination
DE102008037629A1 (de) 2008-08-14 2010-02-18 Bayer Cropscience Ag Herbizid-Kombination mit Dimethoxytriazinyl-substituierten Difluormethansulfonylaniliden
US11026423B2 (en) * 2013-04-17 2021-06-08 Sepro Corporation Herbicidal compositions and methods
JP2017206440A (ja) * 2014-09-10 2017-11-24 日本曹達株式会社 ピリジン化合物およびその用途
GB2577441B (en) * 2017-06-23 2022-09-21 Nitto Kohki Co Air tool

Also Published As

Publication number Publication date
JPS5148671A (en) 1976-04-26
BR7505487A (pt) 1976-08-31
YU39076B (en) 1984-04-30
FR2283130B1 (de) 1983-04-08
DD123461A5 (de) 1976-12-20
JPS5151520A (de) 1976-05-07
IE42444B1 (en) 1980-08-13
CA1075696A (en) 1980-04-15
DE2537753A1 (de) 1976-03-11
SU1074403A3 (ru) 1984-02-15
FR2283130A1 (fr) 1976-03-26
SU716522A3 (ru) 1980-02-15
DK385075A (da) 1976-02-29
DE2537753C2 (de) 1984-05-30
NO145617B (no) 1982-01-18
DD127452A5 (de) 1977-09-21
TR19047A (tr) 1978-03-20
IT1042113B (it) 1980-01-30
PL109320B1 (en) 1980-05-31
NL7509935A (nl) 1976-03-02
NO752942L (de) 1976-03-02
PL111873B1 (en) 1980-09-30
OA05093A (fr) 1981-01-31
NL181272B (nl) 1987-02-16
JPS611401B2 (de) 1986-01-17
AU8427875A (en) 1977-03-03
LU73264A1 (de) 1976-04-13
NO145617C (no) 1982-04-28
CH630356A5 (en) 1982-06-15
AT365577B (de) 1982-01-25
GB1521092A (en) 1978-08-09
JPS60350B2 (ja) 1985-01-07
YU216375A (en) 1982-02-28
BE832702A (fr) 1975-12-16
EG12953A (en) 1980-03-31
NL181272C (nl) 1987-07-16
NZ178426A (en) 1978-06-20
AR218211A1 (es) 1980-05-30
IL47938A (en) 1979-07-25
IE42444L (en) 1976-02-28
HU169687B (de) 1977-02-28
ATA660375A (de) 1981-06-15
CH632248A5 (en) 1982-09-30
IL47938A0 (en) 1975-11-25

Similar Documents

Publication Publication Date Title
AR220512A1 (es) Procedimiento para la preparacion de 3-substituido-5-piridinil-2-(1h)-piridinonas
AR215930A1 (es) Procedimiento para la preparacion de compuestos 2-fenil-3-benzoil-benzotiofeno
MX5136E (es) Procedimiento para la preparacion de 3-fenil-5-substituidas-4(1h)-piridonas
MX143488A (es) Procedimiento para la preparacion de resorcinas
AR208562A1 (es) Procedimiento para la preparacion de derivados de 4a-fenilcis-decahidroisoquinolina
AR210349A1 (es) Procedimiento para la preparacion de 6-coloro-2(piperacinil)piracina
AR213831A1 (es) Procedimiento para la preparacion de 11-desoxi-16-aril-omega-tetranorprostaglandina
MX4133E (es) Procedimiento para la preparacion de n-tetrahidrofurfuril-noroximorfonas diastereoisomeras
AR207243A1 (es) Procedimiento para la aislacion de la gamma-1-glutamil-taurina
MX143639A (es) Procedimiento para la preparacion de compuestos disazoicos tetrarreactivos
AR219478A1 (es) Procedimiento para la preparacion de 2-anilino-oxazolinas
AR209498A1 (es) Procedimiento para la preparacion de l-piroglutamil-l-pronilamida
MX3580E (es) Procedimiento para la preparacion de benzamidas substituidas
AR205818A1 (es) Procedimiento para la preparacion de 7 -substituidas - 8 - aminometil - isoflavonas
AR208104A1 (es) Um procedimiento para la preparacion de nuevas 6-metil-8-beta-(substituida)metilergolinas
AR205739A1 (es) Procedimiento para la preparacion de derivados de diteofilina
MX3739E (es) Procedimiento para la preparacion de acilamino-penicilinas-6-substituida
MX3630E (es) Procedimiento para la preparacion de derivados de fosforotiolato
AR206621A1 (es) Procedimiento para la preparacion de n-(2-pirrolidinilalquil)-benzamidas substituidas
MX3846E (es) Procedimiento para la preparacion de 1-hidrocarburo-3 3-difenil-4-hidroximetil-2-pirrolidinonas
AR205172A1 (es) Procedimiento para la preparacion de 2 - metoxi - 5 - sulfonil - (substituidas) benzamidas
AR211100A1 (es) Procedimiento para la preparacion de 3-metilpirazol-5-carboxilatos.
AR204438A1 (es) Procedimiento para la preparacion de 2-hidroxi-3-alquilamino propoxi-2o3-azidofenoles
MX3519E (es) Procedimiento para la preparacion de n-(1-etil-2-pirrolidilmetil)-2-metoxi-5-sulfamoil benzamida
AR210086A1 (es) Procedimiento para la preparacion de poli-(-n-alquil-iminoalanos)