BE828349A - Procede pour la preparation de 1,3,4-trimethyl-2(3,4,5-trimethoxybenzyl) -1,2,5,6,-tetrahydropyridine - Google Patents

Procede pour la preparation de 1,3,4-trimethyl-2(3,4,5-trimethoxybenzyl) -1,2,5,6,-tetrahydropyridine

Info

Publication number: BE828349A
Authority: BE; Belgium
Prior art keywords: trimethoxybenzyl; tetrahydropyridine; trimethyl; preparation
Prior art date: 1974-05-04

Application number

BE155740A

Other languages

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.)

1974-05-04

Filing date

1975-04-24

Publication date

1975-10-24

1975-04-24 Application filed filed Critical

1975-10-24 Publication of BE828349A publication Critical patent/BE828349A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/70—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Hydrogenated Pyridines (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

BE155740A 1974-05-04 1975-04-24 Procede pour la preparation de 1,3,4-trimethyl-2(3,4,5-trimethoxybenzyl) -1,2,5,6,-tetrahydropyridine BE828349A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES425971A ES425971A1 (es)	1974-05-04	1974-05-04	Procedimiento para la preparacion de 1,3,4 - trimetil - 2- (3,4,5-trimetoxibencil)- 1,2,5,6-tetrahidropiridina.

Publications (1)

Publication Number	Publication Date
BE828349A true BE828349A (fr)	1975-10-24

Family

ID=8466595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE155740A BE828349A (fr)	1974-05-04	1975-04-24	Procede pour la preparation de 1,3,4-trimethyl-2(3,4,5-trimethoxybenzyl) -1,2,5,6,-tetrahydropyridine

Country Status (14)

Country	Link
US (1)	US4001414A (xx)
JP (1)	JPS50151880A (xx)
AR (1)	AR202749A1 (xx)
AT (1)	AT342048B (xx)
AU (1)	AU475157B2 (xx)
BE (1)	BE828349A (xx)
CA (1)	CA1041516A (xx)
CH (1)	CH612938A5 (xx)
DE (1)	DE2518514A1 (xx)
ES (1)	ES425971A1 (xx)
FR (1)	FR2269345B1 (xx)
NL (1)	NL7505252A (xx)
SE (1)	SE7505050L (xx)
SU (1)	SU562195A3 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4175197A (en) *	1974-09-06	1979-11-20	Eli Lilly And Company	1,3,4-Trisubstituted-4-aryl-1,4,5,6-tetra-hydropyridines
DE2960612D1 (en) *	1978-04-12	1981-11-12	Ici Plc	Blood platelet aggregation inhibitory pyridine derivatives, pharmaceutical compositions thereof, and processes for their manufacture

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3553223A (en) *	1968-01-05	1971-01-05	Hoffmann La Roche	Acid catalyzed cyclization of tetrahydropyridines containing an electron withdrawing group on the nitrogen

1974
- 1974-05-04 ES ES425971A patent/ES425971A1/es not_active Expired
1975
- 1975-04-24 BE BE155740A patent/BE828349A/xx unknown
- 1975-04-25 DE DE19752518514 patent/DE2518514A1/de active Pending
- 1975-04-28 FR FR7513284A patent/FR2269345B1/fr not_active Expired
- 1975-04-29 AR AR258544A patent/AR202749A1/es active
- 1975-04-29 US US05/572,863 patent/US4001414A/en not_active Expired - Lifetime
- 1975-04-30 AT AT334475A patent/AT342048B/de not_active IP Right Cessation
- 1975-04-30 SE SE7505050A patent/SE7505050L/xx unknown
- 1975-05-01 CA CA226,058A patent/CA1041516A/en not_active Expired
- 1975-05-02 NL NL7505252A patent/NL7505252A/xx not_active Application Discontinuation
- 1975-05-02 AU AU80743/75A patent/AU475157B2/en not_active Expired
- 1975-05-02 CH CH568175A patent/CH612938A5/xx not_active IP Right Cessation
- 1975-05-02 JP JP50053799A patent/JPS50151880A/ja active Pending
- 1975-05-04 SU SU2130153A patent/SU562195A3/ru active

Also Published As

Publication number	Publication date
AR202749A1 (es)	1975-07-15
AU8074375A (en)	1976-08-12
ES425971A1 (es)	1976-09-16
FR2269345B1 (xx)	1978-11-10
SU562195A3 (ru)	1977-06-15
NL7505252A (nl)	1975-11-06
FR2269345A1 (xx)	1975-11-28
CA1041516A (en)	1978-10-31
CH612938A5 (xx)	1979-08-31
US4001414A (en)	1977-01-04
DE2518514A1 (de)	1975-11-13
AT342048B (de)	1978-03-10
JPS50151880A (xx)	1975-12-06
SE7505050L (sv)	1975-11-05
AU475157B2 (en)	1976-08-12
ATA334475A (de)	1977-07-15

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