GB1152560A – N-Acylated Oxaza Heterocycles
– Google Patents
GB1152560A – N-Acylated Oxaza Heterocycles
– Google Patents
N-Acylated Oxaza Heterocycles
Info
Publication number
GB1152560A
GB1152560A
GB2028668A
GB2028668A
GB1152560A
GB 1152560 A
GB1152560 A
GB 1152560A
GB 2028668 A
GB2028668 A
GB 2028668A
GB 2028668 A
GB2028668 A
GB 2028668A
GB 1152560 A
GB1152560 A
GB 1152560A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
alkyl
oxaza
acylated
heterocycles
Prior art date
1967-04-27
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
GB2028668A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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.)
1967-04-27
Filing date
1968-04-29
Publication date
1969-05-21
1968-04-29
Application filed by Dynamit Nobel AG
filed
Critical
Dynamit Nobel AG
1969-05-21
Publication of GB1152560A
publication
Critical
patent/GB1152560A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07D—HETEROCYCLIC COMPOUNDS
C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
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
C07D265/06—1,3-Oxazines; Hydrogenated 1,3-oxazines not condensed with other rings
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07D—HETEROCYCLIC COMPOUNDS
C07D267/00—Heterocyclic compounds containing rings of more than six members having one nitrogen atom and one oxygen atom as the only ring hetero atoms
C07D267/02—Seven-membered rings
C07D267/06—Seven-membered rings having the hetero atoms in positions 1 and 3
Abstract
1,152,560. N-Acylated oxaza heterocycles. DYNAMIT NOBEL A.G. 29 April, 1968 [27 April, 1967; 21 July, 1967; 5 Oct., 1967], No. 20286/68. Addition to 1,148,704. Heading C2C. Novel compounds of the general formula where n=0, 1 or 2, R=C 1-21 alkyl, cycloalkyl, aryl, aralkyl, R 1 and R 2 , which may be the same or different, are hydrogen or C 1-3 alkyl, R 3 and R 4 , which may be the same or different, may be hydrogen, phenyl or C 1-7 alkyl provided R 3 and R 4 together contain no more than 7 carbons and that when n=0, R 1 and R 2 are not both hydrogen, are prepared by the reaction of RCONHCHR 1 (CH 2 )nCHR 2 OH with an aldehyde or ketone containing between 1 and 8 carbon atoms, preferably in the presence of an acid catalyst or a titanate. These compounds are useful as bacteriostats, fungistats, antistatics, textile auxiliaries and lubricants for plastics.
GB2028668A
1967-04-27
1968-04-29
N-Acylated Oxaza Heterocycles
Expired
GB1152560A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DED0052934
1967-04-27
Publications (1)
Publication Number
Publication Date
GB1152560A
true
GB1152560A
(en)
1969-05-21
Family
ID=7054575
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2028668A
Expired
GB1152560A
(en)
1967-04-27
1968-04-29
N-Acylated Oxaza Heterocycles
Country Status (6)
Country
Link
BE
(1)
BE714233A
(en)
CH
(1)
CH491943A
(en)
DE
(1)
DE1670560A1
(en)
FR
(1)
FR1560931A
(en)
GB
(1)
GB1152560A
(en)
NL
(1)
NL6805945A
(en)
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2137005A1
(en)
*
1971-05-11
1972-12-29
Delalande Sa
FR2212336A2
(en)
*
1972-10-13
1974-07-26
Stauffer Chemical Co
Substd oxazolidines and thiazolidines prepn – by reaction of oxazolidin inter and acid chloride, phytotoxicity antagonists for grain crops
1967
1967-04-27
DE
DE19671670560
patent/DE1670560A1/en
active
Pending
1968
1968-04-10
CH
CH536468A
patent/CH491943A/en
not_active
IP Right Cessation
1968-04-25
BE
BE714233D
patent/BE714233A/xx
not_active
Expired
1968-04-25
FR
FR1560931D
patent/FR1560931A/fr
not_active
Expired
1968-04-26
NL
NL6805945A
patent/NL6805945A/xx
unknown
1968-04-29
GB
GB2028668A
patent/GB1152560A/en
not_active
Expired
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2137005A1
(en)
*
1971-05-11
1972-12-29
Delalande Sa
FR2212336A2
(en)
*
1972-10-13
1974-07-26
Stauffer Chemical Co
Substd oxazolidines and thiazolidines prepn – by reaction of oxazolidin inter and acid chloride, phytotoxicity antagonists for grain crops
Also Published As
Publication number
Publication date
BE714233A
(en)
1968-10-25
FR1560931A
(en)
1969-03-21
DE1670560A1
(en)
1971-02-11
CH491943A
(en)
1970-06-15
NL6805945A
(en)
1968-10-28
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Legal Events
Date
Code
Title
Description
1969-10-01
PS
Patent sealed
1975-08-20
PLNP
Patent lapsed through nonpayment of renewal fees
