NL181432C - PROCESS FOR PREPARING 4,5,6,7-TETRAHYDROTHIENO (3,2-C) PYRIDINE DERIVATIVES. - Google Patents

PROCESS FOR PREPARING 4,5,6,7-TETRAHYDROTHIENO (3,2-C) PYRIDINE DERIVATIVES.

Info

Publication number: NL181432C
Authority: NL; Netherlands
Prior art keywords: tetrahydrothieno; preparing; pyridine derivatives; pyridine; derivatives
Prior art date: 1975-02-07

Application number

NLAANVRAGE7600998,A

Other languages

Dutch (nl)

Other versions

NL7600998A (en

NL181432B (en

Original Assignee

Parcor

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.)

1975-02-07

Filing date

1976-01-30

Publication date

1987-08-17

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26218725&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL181432(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1975-02-07 Priority claimed from FR7503968A external-priority patent/FR2300090A1/en

1975-07-30 Priority claimed from FR7523786A external-priority patent/FR2319642A2/en

1976-01-30 Application filed by Parcor filed Critical Parcor

1976-08-10 Publication of NL7600998A publication Critical patent/NL7600998A/en

1979-05-28 Priority to IT7949198A priority Critical patent/IT7949198A0/en

1987-03-16 Publication of NL181432B publication Critical patent/NL181432B/en

1987-08-17 Application granted granted Critical

1987-08-17 Publication of NL181432C publication Critical patent/NL181432C/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/16—Radicals substituted by singly bound hetero atoms other than halogen by oxygen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/14—Radicals substituted by singly bound hetero atoms other than halogen
- C07D333/20—Radicals substituted by singly bound hetero atoms other than halogen by nitrogen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Pyridine Compounds (AREA)

NLAANVRAGE7600998,A 1975-02-07 1976-01-30 PROCESS FOR PREPARING 4,5,6,7-TETRAHYDROTHIENO (3,2-C) PYRIDINE DERIVATIVES. NL181432C (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IT7949198A IT7949198A0 (en)	1975-02-07	1979-05-28	PROCEDURE FOR PREPARING THIENO-PYRIDINE DERIVATIVES

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7503968A FR2300090A1 (en)	1975-02-07	1975-02-07	Tetrahydro-thieno-pyridine derivs. prepn. - by cyclizing 2-(2-aminoethyl)thiophenes with formaldehyde (BE060876)
FR7523786A FR2319642A2 (en)	1975-07-30	1975-07-30	Tetrahydro-thieno-pyridine derivs. prepn. - by cyclizing 2-(2-aminoethyl)thiophenes with formaldehyde (BE060876)

Publications (3)

Publication Number	Publication Date
NL7600998A NL7600998A (en)	1976-08-10
NL181432B NL181432B (en)	1987-03-16
NL181432C true NL181432C (en)	1987-08-17

Family

ID=26218725

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7600998,A NL181432C (en)	1975-02-07	1976-01-30	PROCESS FOR PREPARING 4,5,6,7-TETRAHYDROTHIENO (3,2-C) PYRIDINE DERIVATIVES.

Country Status (23)

Country	Link
JP (1)	JPS5931513B2 (en)
AR (1)	AR211532A1 (en)
AT (1)	AT345831B (en)
AU (1)	AU496832B2 (en)
CA (1)	CA1071630A (en)
CH (1)	CH599217A5 (en)
DD (1)	DD122977A5 (en)
DE (1)	DE2604248C2 (en)
DK (1)	DK136653B (en)
ES (1)	ES444644A1 (en)
GB (1)	GB1477990A (en)
GR (1)	GR58595B (en)
HU (1)	HU174050B (en)
IL (1)	IL48926A (en)
MX (1)	MX3207E (en)
NL (1)	NL181432C (en)
PH (1)	PH14038A (en)
PL (1)	PL97671B1 (en)
PT (1)	PT64782B (en)
RO (1)	RO68148A (en)
SE (1)	SE421621B (en)
SU (1)	SU640665A3 (en)
YU (1)	YU39610B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63137019U (en) *	1987-02-27	1988-09-08
FR2800070B1 (en) *	1999-10-22	2003-08-15	Sanofi Synthelabo	PROCESS FOR THE PREPARATION OF A THIOPHENE DERIVATIVE

1976
- 1976-01-13 GR GR49763A patent/GR58595B/en unknown
- 1976-01-27 ES ES444644A patent/ES444644A1/en not_active Expired
- 1976-01-27 AR AR262031A patent/AR211532A1/en active
- 1976-01-27 CH CH97876A patent/CH599217A5/xx not_active IP Right Cessation
- 1976-01-28 IL IL48926A patent/IL48926A/en unknown
- 1976-01-30 NL NLAANVRAGE7600998,A patent/NL181432C/en not_active IP Right Cessation
- 1976-02-02 SU SU762316003A patent/SU640665A3/en active
- 1976-02-03 HU HU76PA1233A patent/HU174050B/en unknown
- 1976-02-03 AT AT75976A patent/AT345831B/en not_active IP Right Cessation
- 1976-02-04 YU YU267/76A patent/YU39610B/en unknown
- 1976-02-04 MX MX000897U patent/MX3207E/en unknown
- 1976-02-04 DK DK46376AA patent/DK136653B/en not_active IP Right Cessation
- 1976-02-04 DE DE2604248A patent/DE2604248C2/en not_active Expired
- 1976-02-05 DD DD191118A patent/DD122977A5/en unknown
- 1976-02-05 SE SE7601247A patent/SE421621B/en not_active IP Right Cessation
- 1976-02-05 PH PH18060A patent/PH14038A/en unknown
- 1976-02-05 CA CA245,134A patent/CA1071630A/en not_active Expired
- 1976-02-06 AU AU10911/76A patent/AU496832B2/en not_active Expired
- 1976-02-06 JP JP51012735A patent/JPS5931513B2/en not_active Expired
- 1976-02-06 PL PL1976187055A patent/PL97671B1/en unknown
- 1976-02-06 RO RO7684707A patent/RO68148A/en unknown
- 1976-02-06 PT PT64782A patent/PT64782B/en unknown
- 1976-02-06 GB GB477276A patent/GB1477990A/en not_active Expired

Also Published As

Publication number	Publication date
NL7600998A (en)	1976-08-10
CH599217A5 (en)	1978-05-12
PH14038A (en)	1980-12-12
RO68148A (en)	1981-05-30
DK46376A (en)	1976-08-08
CA1071630A (en)	1980-02-12
YU26776A (en)	1982-05-31
IL48926A (en)	1978-07-31
AR211532A1 (en)	1978-01-30
AT345831B (en)	1978-10-10
IL48926A0 (en)	1976-03-31
ES444644A1 (en)	1977-05-16
AU1091176A (en)	1977-08-11
DK136653B (en)	1977-11-07
JPS5931513B2 (en)	1984-08-02
MX3207E (en)	1980-08-07
GR58595B (en)	1977-11-10
JPS51101996A (en)	1976-09-08
GB1477990A (en)	1977-06-29
SU640665A3 (en)	1978-12-30
DE2604248A1 (en)	1976-08-19
SE421621B (en)	1982-01-18
PT64782B (en)	1977-07-07
NL181432B (en)	1987-03-16
AU496832B2 (en)	1978-11-02
ATA75976A (en)	1978-02-15
PL97671B1 (en)	1978-03-30
PT64782A (en)	1976-03-01
DK136653C (en)	1978-04-10
SE7601247L (en)	1976-08-09
YU39610B (en)	1985-03-20
DD122977A5 (en)	1976-11-12
HU174050B (en)	1979-10-28
DE2604248C2 (en)	1986-02-13

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Legal Events

Date	Code	Title	Description
1981-02-25	BA	A request for search or an international-type search has been filed
1981-03-25	BB	A search report has been drawn up
1982-05-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1989-12-18	SNR	Assignments of patents or rights arising from examined patent applications	Owner name: SANOFI, SOCIETE ANONYME
1990-01-02	TNT	Modifications of names of proprietors of patents or applicants of examined patent applications	Owner name: SANOFI, SOCIETE ANONYME
1996-04-01	V4	Discontinued because of reaching the maximum lifetime of a patent	Free format text: 960130