GB1481882A

GB1481882A – Desalanyltetaine derivatives and the method for their preparation
– Google Patents

GB1481882A – Desalanyltetaine derivatives and the method for their preparation
– Google Patents
Desalanyltetaine derivatives and the method for their preparation

Info

Publication number
GB1481882A

GB1481882A
GB33017/74A
GB3301774A
GB1481882A
GB 1481882 A
GB1481882 A
GB 1481882A
GB 33017/74 A
GB33017/74 A
GB 33017/74A
GB 3301774 A
GB3301774 A
GB 3301774A
GB 1481882 A
GB1481882 A
GB 1481882A
Authority
GB
United Kingdom
Prior art keywords
group
formula
derivatives
alkyl
desalanyltetaine
Prior art date
1973-07-26
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
GB33017/74A
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.)

Politechnika Gdanska

Original Assignee
Politechnika Gdanska
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.)
1973-07-26
Filing date
1974-07-26
Publication date
1977-08-03

1974-07-26
Application filed by Politechnika Gdanska
filed
Critical
Politechnika Gdanska

1977-08-03
Publication of GB1481882A
publication
Critical
patent/GB1481882A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C07—ORGANIC CHEMISTRY

C07D—HETEROCYCLIC COMPOUNDS

C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom

C07D303/02—Compounds containing oxirane rings

C07D303/36—Compounds containing oxirane rings with hydrocarbon radicals, substituted by nitrogen atoms

A—HUMAN NECESSITIES

A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING

A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS

A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds

A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms

A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom

A01N43/20—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom three- or four-membered rings

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS

A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P31/04—Antibacterial agents

Abstract

1481882 Desalanyltetaine derivatives POLITECHNIKA GDANSKA 26 July 1974 [26 July 1973] 33017/74 Heading C2C [Also in Division C3] Novel antibiotic compounds are derivatives of desalanyltetaine having the general Formula I, excluding tetaine [R2 = (L)-alanyl, Z = O and R1 = OH] and those compounds in which both Z is oxygen and R1 is hydroxyl in which Z represents an oxygen atom, a radical of hydroxylamine (=N-OH) or of an alkyl-, aralkyl- or arylhydroxylamine, or a radical of hydrazine (=N-NH 2 ) or of an alkyl-, aralkyl- or arylhydrazine; R2 represents a hydrogen atom, an alkanoyl group or a substituted alkanoyl group; and R1 represents a hydroxyl group or a group of formula in which R3 represents a hydrogen atom, an alkyl group, an aryl group or an aralkyl group; and X is an alkanoyl group or an alkyl or cycloalkyl group. The derivatives of Formula I are obtained (a) [Z#O] by reacting a corresponding derivative of Formula I in which Z is an oxygen atom with hydrazine hydroxylamine or a derivative thereof, (b) [R1=-O-CH(R3)-OX] by reacting a corresponding compound in which R1 is OH with the corresponding chloroether of formula Cl-CH(R3)-OC, or (c) [R2#H] by reacting the corresponding compound of Formula I in which R2 is H with an alkanoic acid derivative.

GB33017/74A
1973-07-26
1974-07-26
Desalanyltetaine derivatives and the method for their preparation

Expired

GB1481882A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

PL1973164319A

PL90384B1
(en)

1973-07-26
1973-07-26

Publications (1)

Publication Number
Publication Date

GB1481882A
true

GB1481882A
(en)

1977-08-03

Family
ID=19963607
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB33017/74A
Expired

GB1481882A
(en)

1973-07-26
1974-07-26
Desalanyltetaine derivatives and the method for their preparation

Country Status (13)

Country
Link

JP
(1)

JPS5331149B2
(en)

BE
(1)

BE818150A
(en)

CA
(1)

CA1031326A
(en)

CH
(1)

CH605879A5
(en)

DE
(1)

DE2435618C3
(en)

FR
(1)

FR2245649B1
(en)

GB
(1)

GB1481882A
(en)

HU
(1)

HU172180B
(en)

IN
(1)

IN140677B
(en)

NL
(1)

NL161753C
(en)

PL
(1)

PL90384B1
(en)

SE
(1)

SE419216B
(en)

SU
(1)

SU593658A3
(en)

1973

1973-07-26
PL
PL1973164319A
patent/PL90384B1/pl
unknown

1974

1974-07-19
CA
CA205,148A
patent/CA1031326A/en
not_active
Expired

1974-07-24
CH
CH1022574A
patent/CH605879A5/xx
not_active
IP Right Cessation

1974-07-24
FR
FR7425677A
patent/FR2245649B1/fr
not_active
Expired

1974-07-24
HU
HU74PO00000574A
patent/HU172180B/en
unknown

1974-07-24
DE
DE2435618A
patent/DE2435618C3/en
not_active
Expired

1974-07-25
SE
SE7409675A
patent/SE419216B/en
unknown

1974-07-25
SU
SU742049230A
patent/SU593658A3/en
active

1974-07-26
GB
GB33017/74A
patent/GB1481882A/en
not_active
Expired

1974-07-26
JP
JP8595374A
patent/JPS5331149B2/ja
not_active
Expired

1974-07-26
NL
NL7410106.A
patent/NL161753C/en
not_active
IP Right Cessation

1974-07-26
BE
BE146999A
patent/BE818150A/en
not_active
IP Right Cessation

1974-11-02
IN
IN2403/CAL/74A
patent/IN140677B/en
unknown

Also Published As

Publication number
Publication date

CA1031326A
(en)

1978-05-16

SE419216B
(en)

1981-07-20

JPS5331149B2
(en)

1978-08-31

NL7410106A
(en)

1975-01-28

NL161753B
(en)

1979-10-15

JPS5082036A
(en)

1975-07-03

HU172180B
(en)

1978-06-28

DE2435618A1
(en)

1975-02-27

SU593658A3
(en)

1978-02-15

CH605879A5
(en)

1978-10-13

PL90384B1
(en)

1977-01-31

DE2435618C3
(en)

1980-06-12

IN140677B
(en)

1976-12-11

DE2435618B2
(en)

1979-10-04

FR2245649B1
(en)

1978-09-15

SE7409675L
(en)

1975-01-27

NL161753C
(en)

1980-03-17

BE818150A
(en)

1974-11-18

FR2245649A1
(en)

1975-04-25

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Legal Events

Date
Code
Title
Description

1977-12-14
PS
Patent sealed [section 19, patents act 1949]

1985-03-20
PCNP
Patent ceased through non-payment of renewal fee

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