IT8823100A0 - Nuova sintesi della 2, 2'-a2-bis-ossazolina - Google Patents

Nuova sintesi della 2, 2'-a2-bis-ossazolina

Info

Publication number: IT8823100A0
Authority: IT; Italy
Prior art keywords: oxazoline; bis; new synthesis; synthesis; new
Prior art date: 1988-12-23

Application number

IT8823100A

Other languages

English (en)

Other versions

IT1229490B (it

Inventor

Giuseppe Messina

Loreno Lorenzoni

Giovanna Chessa

Original Assignee

Enichem Anic Spa

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.)

1988-12-23

Filing date

1988-12-23

Publication date

1988-12-23

1988-12-23 Application filed by Enichem Anic Spa filed Critical Enichem Anic Spa

1988-12-23 Priority to IT8823100A priority Critical patent/IT1229490B/it

1988-12-23 Publication of IT8823100A0 publication Critical patent/IT8823100A0/it

1989-12-14 Priority to ES89203195T priority patent/ES2061957T3/es

1989-12-14 Priority to DE68913685T priority patent/DE68913685T2/de

1989-12-14 Priority to EP89203195A priority patent/EP0375041B1/en

1989-12-19 Priority to CA002006030A priority patent/CA2006030A1/en

1989-12-21 Priority to US07/454,407 priority patent/US5026866A/en

1989-12-25 Priority to JP1332986A priority patent/JP2789047B2/ja

1991-09-03 Application granted granted Critical

1991-09-03 Publication of IT1229490B publication Critical patent/IT1229490B/it

Links

230000015572 biosynthetic process Effects 0.000 title 1
238000003786 synthesis reaction Methods 0.000 title 1

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
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms

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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT8823100A 1988-12-23 1988-12-23 Sintesi della 2, 2'delta2- -bis-ossazolina IT1229490B (it)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
IT8823100A IT1229490B (it)	1988-12-23	1988-12-23	Sintesi della 2, 2'delta2- -bis-ossazolina
ES89203195T ES2061957T3 (es)	1988-12-23	1989-12-14	Nueva sintesis de 2,2'-bis-delta2-oxazolina.
DE68913685T DE68913685T2 (de)	1988-12-23	1989-12-14	Verfahren zur Herstellung von 2,2'-Bis-defla2-oxazolin.
EP89203195A EP0375041B1 (en)	1988-12-23	1989-12-14	New synthesis of 2,2'-bis-delta2-oxazoline
CA002006030A CA2006030A1 (en)	1988-12-23	1989-12-19	Synthesis of 2,2'-bis- -oxazoline
US07/454,407 US5026866A (en)	1988-12-23	1989-12-21	Synthesis of 2,2'-bis-Δ2 -oxazoline
JP1332986A JP2789047B2 (ja)	1988-12-23	1989-12-25	２，２’―ビス―△▲上２▼―オキサゾリンの合成法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8823100A IT1229490B (it)	1988-12-23	1988-12-23	Sintesi della 2, 2'delta2- -bis-ossazolina

Publications (2)

Publication Number	Publication Date
IT8823100A0 true IT8823100A0 (it)	1988-12-23
IT1229490B IT1229490B (it)	1991-09-03

Family

ID=11203781

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8823100A IT1229490B (it)	1988-12-23	1988-12-23	Sintesi della 2, 2'delta2- -bis-ossazolina

Country Status (7)

Country	Link
US (1)	US5026866A (it)
EP (1)	EP0375041B1 (it)
JP (1)	JP2789047B2 (it)
CA (1)	CA2006030A1 (it)
DE (1)	DE68913685T2 (it)
ES (1)	ES2061957T3 (it)
IT (1)	IT1229490B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN1034809C (zh) *	1992-09-15	1997-05-07	中国石油化工总公司上海石油化工总厂	2,2′－双－δ2－噁唑啉的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56133276A (en) *	1980-03-21	1981-10-19	Teijin Ltd	Preparation of 2,2'-bis(2-oxazoline)
JPS5832869A (ja) *	1981-08-18	1983-02-25	Teijin Ltd	ビス環状イミノエ−テル化合物の合成法
JPS58134084A (ja) *	1982-02-03	1983-08-10	Teijin Ltd	ビス環状イミノエ−テル化合物の合成法
JPS5965084A (ja) *	1982-10-07	1984-04-13	Teijin Ltd	ビス環状イミノエ−テル化合物の精製法
JPS5965085A (ja) *	1982-10-07	1984-04-13	Teijin Ltd	ビス環状イミノエ−テル化合物の精製方法
DE3310905A1 (de) *	1983-03-25	1984-09-27	Henkel KGaA, 4000 Düsseldorf	Verfahren zur herstellung von 2-isopropenyloxazolinen

1988
- 1988-12-23 IT IT8823100A patent/IT1229490B/it active
1989
- 1989-12-14 ES ES89203195T patent/ES2061957T3/es not_active Expired - Lifetime
- 1989-12-14 DE DE68913685T patent/DE68913685T2/de not_active Expired - Fee Related
- 1989-12-14 EP EP89203195A patent/EP0375041B1/en not_active Expired - Lifetime
- 1989-12-19 CA CA002006030A patent/CA2006030A1/en not_active Abandoned
- 1989-12-21 US US07/454,407 patent/US5026866A/en not_active Expired - Fee Related
- 1989-12-25 JP JP1332986A patent/JP2789047B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH02215775A (ja)	1990-08-28
IT1229490B (it)	1991-09-03
EP0375041A2 (en)	1990-06-27
DE68913685D1 (de)	1994-04-14
EP0375041B1 (en)	1994-03-09
CA2006030A1 (en)	1990-06-23
DE68913685T2 (de)	1994-09-01
EP0375041A3 (en)	1991-02-06
US5026866A (en)	1991-06-25
ES2061957T3 (es)	1994-12-16
JP2789047B2 (ja)	1998-08-20

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19961217