ECSP982680A - USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES - Google Patents

USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES

Info

Publication number
ECSP982680A
ECSP982680A ECSP982680A ECSP982680A EC SP982680 A ECSP982680 A EC SP982680A EC SP982680 A ECSP982680 A EC SP982680A EC SP982680 A ECSP982680 A EC SP982680A
Authority
EC
Ecuador
Prior art keywords
preparing
antifolates
intermediates
useful procedures
graph
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Douglas Patton Kjell
Brian James Slattery
Charles Jackson Barnett
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 filed Critical
Priority to ECSP982680 priority Critical patent/ECSP982680A/en
Publication of ECSP982680A publication Critical patent/ECSP982680A/en

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se refiere a una serie de nuevas sales de catión metálico y ácido sulfónico de la fórmula:(gráfico), que son intermedios útiles para preparar antifolatos pirrolo (2,3-d) pirimidinas 5-sustituidas. La presente invención también se refiere a un procedimiento nuevo para preparar aldehidos de la fórmula (gráfico), a partir de las sales de catión metálico de ácido sulfónico correspondiente.It refers to a number of new metal cation and sulfonic acid salts of the formula: (graph), which are useful intermediates for preparing 5-substituted pyrrolo (2,3-d) pyrimidines antifolates. The present invention also relates to a novel process for preparing aldehydes of the formula (graph) from the corresponding metal cation salts of sulfonic acid.

ECSP982680 1998-09-25 1998-09-25 USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES ECSP982680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ECSP982680 ECSP982680A (en) 1998-09-25 1998-09-25 USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ECSP982680 ECSP982680A (en) 1998-09-25 1998-09-25 USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES

Publications (1)

Publication Number Publication Date
ECSP982680A true ECSP982680A (en) 1999-04-13

Family

ID=42043599

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP982680 ECSP982680A (en) 1998-09-25 1998-09-25 USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES

Country Status (1)

Country Link
EC (1) ECSP982680A (en)

Similar Documents

Publication Publication Date Title
TR200001220T2 (en) Useful processes and intermediates to make antifolates.
MA28172A1 (en) 5,7-diaminopyrazolo [4,3-D] pyrimidines with PDE-5 inhibitory activity
NO20073801L (en) Atineoplastic combinations
BR0307702A (en) Antibody-containing solution formulations
DOP2002000512A (en) SUCCINATE ACID SALTS OF 5,7,14-TRIAZATETRACICLO [10.3.1.0² ¹¹.04,9] HEXADECA-2 (11), 3,5,7,9-PENTAENE AND PHARMACEUTICAL COMPOSITIONS OF THE SAME
HN1997000072A (en) PROCEDURE FOR THE PREPARATION OF SILDENAFIL
DE60038953D1 (en) Composition containing MX-DTPA and its use for the preparation of radiolabelled MX-DTPA
GT200000190A (en) PROCEDURE FOR OBTAINING 1,2,3,4-TETRAHYDROCHINOLINES-4-CARBOXYAMIN-2-SUBSTITUTED.
ES2159919T3 (en) PROCEDURE FOR THE PREPARATION OF CERAMID TYPE COMPOUNDS.
UY27338A1 (en) NEW DERIVATIVES OF SULPHONIC ACID
ES2150808T3 (en) CRYSTALLINE FORM OF (4-TRIFLUOROMETIL) -ANILIDA ACID 5-METHYLISOXAZOLE-4-CARBOXILICO.
EA200600605A1 (en) REJUVENATED PENTANOLS, METHOD OF THEIR PRODUCTION AND THEIR APPLICATION AS ANTI-INFLAMMATORY MEANS
MY116775A (en) Processes and intermediates useful to make antifolates
ECSP982680A (en) USEFUL PROCEDURES AND INTERMEDIATES FOR PREPARING ANTIFOLATES
ES2158425T3 (en) PROCEDURE FOR THE PREPARATION OF PIRIMIDINE DERIVATIVES.
ES2168393T3 (en) LOW TEMPERATURE PROCESS FOR THE MANUFACTURE OF NAILON.
ES2162351T3 (en) METHODS FOR THE PREPARATION OF BENZOFENONE DERIVATIVES.
ATE205835T1 (en) ACARICIDE AND INSECTICIDE EFFECTIVE SUBSTITUTED PYRIMIDINES AND METHOD FOR THE PRODUCTION THEREOF
PT1250335E (en) PROCESS AND INTERMEDIARIES FOR THE PREPARATION OF IMIDAZOPYRIDINES
SE0101323D0 (en) New process
BR9907876A (en) Processes and intermediates useful for the production of antifolates
WO2004050716A3 (en) Preparation of metallotexaphyrins
AR025073A1 (en) PROCESS FOR THE PREPARATION OF ACILATED 1,3-DICARBONYL COMPOUNDS
PA8615401A1 (en) METHODS FOR THE PREPARATION OF ACID {2 - [(8,9) -DIOXO-2, 6-DIAZA-BICICLO [5.2.0] -NON-1 (7) -EN-2-IL] ETIL} PHOSPHONE AND ESTERS OF SAME
ES2194745T3 (en) PROCEDURE FOR OBTAINING 4,6-DICLOROPIRIMIDI-NA.