CH603562A5 - High yield prepn. of 2-acylamino-benzylamines - by reaction of a benzoxazine with an amine; used for pharmacological purposes and/or as inters to pharmaceuticals - Google Patents

High yield prepn. of 2-acylamino-benzylamines - by reaction of a benzoxazine with an amine; used for pharmacological purposes and/or as inters to pharmaceuticals

Info

Publication number
CH603562A5
CH603562A5 CH1007774A CH1007774A CH603562A5 CH 603562 A5 CH603562 A5 CH 603562A5 CH 1007774 A CH1007774 A CH 1007774A CH 1007774 A CH1007774 A CH 1007774A CH 603562 A5 CH603562 A5 CH 603562A5
Authority
CH
Switzerland
Prior art keywords
inters
benzylamines
prepn
benzoxazine
acylamino
Prior art date
Application number
CH1007774A
Inventor
Gerd Dr Krueger
Johannes Dr Keck
Original Assignee
Thomae Gmbh Dr K
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
Priority claimed from DE19732337456 external-priority patent/DE2337456A1/en
Application filed by Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Publication of CH603562A5 publication Critical patent/CH603562A5/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
    • C07D265/12—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems
    • C07D265/14—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D265/16—1,3-Oxazines; Hydrogenated 1,3-oxazines condensed with carbocyclic rings or ring systems condensed with one six-membered ring with only hydrogen or carbon atoms directly attached in positions 2 and 4
    • 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
    • C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The following process is new: (where hal = Cl or Br; R1 = H, Cl or Br; R2 = H or lower alky (1-3C); R3 = cyclohexyl, hydroxycyclohexyl, isopropyl-aminocarbonylmethyl or morpholinocarbonylmethyl; R4 = aromatic organic acyl; R'4 = aryl). Physiologically acceptable salts of (I) with acids are included.
CH1007774A 1973-07-24 1974-07-22 High yield prepn. of 2-acylamino-benzylamines - by reaction of a benzoxazine with an amine; used for pharmacological purposes and/or as inters to pharmaceuticals CH603562A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732337456 DE2337456A1 (en) 1973-07-24 1973-07-24 NEW PROCESS FOR THE PRODUCTION OF 2-ACYLAMINO-BENZYLAMINES

Publications (1)

Publication Number Publication Date
CH603562A5 true CH603562A5 (en) 1978-08-31

Family

ID=5887784

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1007774A CH603562A5 (en) 1973-07-24 1974-07-22 High yield prepn. of 2-acylamino-benzylamines - by reaction of a benzoxazine with an amine; used for pharmacological purposes and/or as inters to pharmaceuticals
CH1453677A CH605866A5 (en) 1973-07-24 1974-07-22

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1453677A CH605866A5 (en) 1973-07-24 1974-07-22

Country Status (13)

Country Link
JP (2) JPS5817456B2 (en)
AT (1) AT333262B (en)
BG (1) BG23744A3 (en)
CA (1) CA1050544A (en)
CH (2) CH603562A5 (en)
DK (1) DK140009C (en)
ES (1) ES427951A1 (en)
FI (1) FI61311C (en)
HU (1) HU167972B (en)
NL (1) NL7409722A (en)
PL (1) PL91391B1 (en)
SE (2) SE413893B (en)
YU (1) YU36366B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6378894B2 (en) * 2014-02-27 2018-08-22 国立大学法人東京工業大学 Trifluoromethyl group-containing oxazines and method for producing the same

Also Published As

Publication number Publication date
JPS5041834A (en) 1975-04-16
DK140009B (en) 1979-06-05
CA1050544A (en) 1979-03-13
JPS5817456B2 (en) 1983-04-07
ATA510774A (en) 1976-03-15
DK396774A (en) 1975-03-10
SE413893B (en) 1980-06-30
JPS6027672B2 (en) 1985-06-29
AT333262B (en) 1976-11-10
PL91391B1 (en) 1977-02-28
FI177574A (en) 1975-01-25
SE7704094L (en) 1977-04-06
BG23744A3 (en) 1977-10-12
DK140009C (en) 1979-11-05
FI61311B (en) 1982-03-31
ES427951A1 (en) 1976-09-01
HU167972B (en) 1976-01-28
YU184474A (en) 1981-11-13
NL7409722A (en) 1975-01-28
YU36366B (en) 1983-06-30
JPS58154563A (en) 1983-09-14
FI61311C (en) 1982-07-12
SE7409585L (en) 1975-01-27
CH605866A5 (en) 1978-10-13

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Legal Events

Date Code Title Description
PL Patent ceased