ES427951A1 - Procedure for the preparation of 2-acilamino-bencilaminas. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of 2-acilamino-bencilaminas. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES427951A1
ES427951A1 ES0427951A ES427951A ES427951A1 ES 427951 A1 ES427951 A1 ES 427951A1 ES 0427951 A ES0427951 A ES 0427951A ES 427951 A ES427951 A ES 427951A ES 427951 A1 ES427951 A1 ES 427951A1
Authority
ES
Spain
Prior art keywords
signifies
general formula
translation
procedure
radical
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0427951A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae GmbH
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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of ES427951A1 publication Critical patent/ES427951A1/en
Expired legal-status Critical Current

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

Procedure for the preparation of 2-acylamino-benzylamine3 of the general formula I, **(See formula)** where Hal means a chlorine or bromine atom; R1 signifies a hydrogen, chlorine or bromine atom; R2 means a hydrogen atom or a lower alcohol radical with 1 to 3 carbon atoms; R3 signifies a cyclohexyl, hydroxycyclohexyl, isopropylaminocarbonylmethyl or morpholinocarbonylmethyl radical; and R4 signifies an aromatic organic acyl radical, as well as its physiologically compatible salts with organic or inorganic acids, characterized in that a benzoxazine of the general formula II is reacted, **(See formula)** wherein R1 and Hall are as defined at the beginning, and R'4 signifies an aryl radical, with an amine of the general formula III, **(See formula)** wherein R2 and R3 are as defined at the beginning, and if desired a compound of the general formula I obtained is then transformed into a salt physiologically compatible with an organic or inorganic acid. (Machine-translation by Google Translate, not legally binding)
ES0427951A 1973-07-24 1974-07-04 Procedure for the preparation of 2-acilamino-bencilaminas. (Machine-translation by Google Translate, not legally binding) Expired ES427951A1 (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
ES427951A1 true ES427951A1 (en) 1976-09-01

Family

ID=5887784

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0427951A Expired ES427951A1 (en) 1973-07-24 1974-07-04 Procedure for the preparation of 2-acilamino-bencilaminas. (Machine-translation by Google Translate, not legally binding)

Country Status (13)

Country Link
JP (2) JPS5817456B2 (en)
AT (1) AT333262B (en)
BG (1) BG23744A3 (en)
CA (1) CA1050544A (en)
CH (2) CH605866A5 (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
FI61311B (en) 1982-03-31
FI61311C (en) 1982-07-12
DK140009C (en) 1979-11-05
FI177574A (en) 1975-01-25
SE413893B (en) 1980-06-30
CA1050544A (en) 1979-03-13
YU36366B (en) 1983-06-30
YU184474A (en) 1981-11-13
AT333262B (en) 1976-11-10
ATA510774A (en) 1976-03-15
BG23744A3 (en) 1977-10-12
SE7704094L (en) 1977-04-06
JPS5817456B2 (en) 1983-04-07
JPS6027672B2 (en) 1985-06-29
DK140009B (en) 1979-06-05
JPS58154563A (en) 1983-09-14
NL7409722A (en) 1975-01-28
HU167972B (en) 1976-01-28
SE7409585L (en) 1975-01-27
CH605866A5 (en) 1978-10-13
PL91391B1 (en) 1977-02-28
DK396774A (en) 1975-03-10
CH603562A5 (en) 1978-08-31

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