AT291265B - Process for the preparation of diesters of N, N'-di- (β-hydroxyethyl) piperazine with optionally α-substituted 1-naphthylacetic acids and of their mono- or di-acid addition salts - Google Patents

Process for the preparation of diesters of N, N'-di- (β-hydroxyethyl) piperazine with optionally α-substituted 1-naphthylacetic acids and of their mono- or di-acid addition salts

Info

Publication number
AT291265B
AT291265B AT628669A AT628669A AT291265B AT 291265 B AT291265 B AT 291265B AT 628669 A AT628669 A AT 628669A AT 628669 A AT628669 A AT 628669A AT 291265 B AT291265 B AT 291265B
Authority
AT
Austria
Prior art keywords
diesters
piperazine
hydroxyethyl
mono
substituted
Prior art date
Application number
AT628669A
Other languages
German (de)
Original Assignee
Angeli Inst Spa
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 Angeli Inst Spa filed Critical Angeli Inst Spa
Application granted granted Critical
Publication of AT291265B publication Critical patent/AT291265B/en

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
    • C07D295/04—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
    • C07D295/08—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 bound oxygen or sulfur atoms
    • C07D295/084—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 bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088—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 bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT628669A 1968-07-11 1969-07-01 Process for the preparation of diesters of N, N'-di- (β-hydroxyethyl) piperazine with optionally α-substituted 1-naphthylacetic acids and of their mono- or di-acid addition salts AT291265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA24843 1968-07-11

Publications (1)

Publication Number Publication Date
AT291265B true AT291265B (en) 1971-07-12

Family

ID=4084367

Family Applications (1)

Application Number Title Priority Date Filing Date
AT628669A AT291265B (en) 1968-07-11 1969-07-01 Process for the preparation of diesters of N, N'-di- (β-hydroxyethyl) piperazine with optionally α-substituted 1-naphthylacetic acids and of their mono- or di-acid addition salts

Country Status (4)

Country Link
AT (1) AT291265B (en)
BR (1) BR6910607D0 (en)
ES (1) ES369362A2 (en)
NL (1) NL6910597A (en)

Also Published As

Publication number Publication date
BR6910607D0 (en) 1973-02-22
NL6910597A (en) 1970-01-13
ES369362A2 (en) 1971-06-01

Similar Documents

Publication Publication Date Title
AT292674B (en) Process for the preparation of new 1-phenoxy-2-hydroxy-3-alkylaminopropanes and their acid addition salts
AT277209B (en) Process for the preparation of new 3,3-diphenylpropene- (2) -ylamines and their acid addition salts
AT294095B (en) Process for the preparation of new 6,7-diacyloxytetrahydroisoquinoline compounds and their acid addition salts
AT308733B (en) Process for the preparation of new 9,10-dihydro-9,10-dioxo-anthracene-2-carboxylic acids and their salts and esters
AT316561B (en) Process for the preparation of new pyridylpiperazines and their acid addition salts
AT318572B (en) Process for the preparation of new 1-phenoxy-2-hydroxy-3-hydroxyalkylaminopropanes and their acid addition salts
AT291265B (en) Process for the preparation of diesters of N, N'-di- (β-hydroxyethyl) piperazine with optionally α-substituted 1-naphthylacetic acids and of their mono- or di-acid addition salts
AT313874B (en) Process for the preparation of new 2-hydroxy- or 2,3-dihydroxy-5-alkoxycarbonyl-benzyloxyamines and their acid addition salts
AT306738B (en) Process for the preparation of new tetrahydronaphthalenesulfonylaminopyrimidines and their salts
AT305986B (en) Process for the preparation of new 1-hydroxyphenyl-2-cycloalkylalkylamninoäthanal- (1) -en and of their acid addition salts
AT315176B (en) Process for the preparation of 4,4-diarylpiperidines and their salts
AT293354B (en) Process for the preparation of new 2-aminomethyladamantanes and their acid addition salts
AT304468B (en) Process for the preparation of new substituted 3-amino-5-sulfamylbenzoic acids and their salts
AT315141B (en) Process for the preparation of new basic 2,2-diphenylcyclopropanecarboxylic acid esters and their acid addition salts
AT306705B (en) Process for the preparation of α-substituted 2-aminomethylbenzyl alcohols and their acid addition salts
AT330147B (en) PROCESS FOR THE PREPARATION OF 2-METHOXY-5-ALKYLSULFONYLBENZAMIDES AND THEIR ACID ADDITION SALTS
CH510041A (en) Process for the preparation of new 1-aminoalkyl-thiophthalanes or their acid addition salts and their use
AT286263B (en) Process for the preparation of 1-acylaminophenoxy-3-alkylamino-2-propanols and their acid addition salts
AT331219B (en) PROCESS FOR THE PREPARATION OF 2,5-DISUBSTITUTED BENZAMIDES AND THEIR ACID ADDITION SALTS
AT316523B (en) Process for the preparation of 3-acetamido-5-hydroxyacetamido-2,4,6-triiodobenzoic acid and its salts
AT278799B (en) Process for the preparation of new pyridyl-dihydroisoquinolines and their acid addition salts
AT321918B (en) PROCESS FOR THE PREPARATION OF 4,4-DIARYL-PIPERIDINES AND THEIR ACID ADDITION SALTS
AT280294B (en) Process for the preparation of new 1,3-dihydro-5-phenyl-7-trifluoromethoxy-2H-1,4-benzodiazepin-2-ones and of their non-toxic acid addition salts
AT309401B (en) Process for the preparation of o- (2-dialkylaminoethoxy) -α-alkylbenzyl alcohols and their acid addition salts
AT266855B (en) Process for the preparation of new 2,6-dihalo-phenylalkylaminoguanidines and their acid addition salts

Legal Events

Date Code Title Description
ELA Expired due to lapse of time