ATE27957T1 - Herstellungsverfahren von ceriumalkoholaten. - Google Patents

Herstellungsverfahren von ceriumalkoholaten.

Info

Publication number: ATE27957T1
Authority: AT; Austria
Prior art keywords: ceric; alcohol; alkoxides; lower aliphatic; alkoxide
Prior art date: 1983-08-09

Application number

AT84400857T

Other languages

English (en)

Inventor

Peter S Gradeff

Fred G Schreiber

Original Assignee

Rhone Poulenc Spec Chim

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.)

1983-08-09

Filing date

1984-04-27

Publication date

1987-07-15

1984-04-27 Application filed by Rhone Poulenc Spec Chim filed Critical Rhone Poulenc Spec Chim

1987-07-15 Application granted granted Critical

1987-07-15 Publication of ATE27957T1 publication Critical patent/ATE27957T1/de

Links

229910052684 Cerium Inorganic materials 0.000 title 1
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
150000004703 alkoxides Chemical class 0.000 abstract 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 3
150000002823 nitrates Chemical class 0.000 abstract 3
XMPZTFVPEKAKFH-UHFFFAOYSA-P ceric ammonium nitrate Chemical compound [NH4+].[NH4+].[Ce+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O XMPZTFVPEKAKFH-UHFFFAOYSA-P 0.000 abstract 2
239000011541 reaction mixture Substances 0.000 abstract 2
238000005690 transetherification reaction Methods 0.000 abstract 2
150000001298 alcohols Chemical class 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/68—Preparation of metal alcoholates
- C07C29/70—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Saccharide Compounds (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

AT84400857T 1983-08-09 1984-04-27 Herstellungsverfahren von ceriumalkoholaten. ATE27957T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/521,787 US4489000A (en)	1983-08-09	1983-08-09	Process for the preparation of ceric alkoxides
EP84400857A EP0134161B1 (de)	1983-08-09	1984-04-27	Herstellungsverfahren von Ceriumalkoholaten

Publications (1)

Publication Number	Publication Date
ATE27957T1 true ATE27957T1 (de)	1987-07-15

Family

ID=24078158

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84400857T ATE27957T1 (de)	1983-08-09	1984-04-27	Herstellungsverfahren von ceriumalkoholaten.

Country Status (8)

Country	Link
US (1)	US4489000A (de)
EP (1)	EP0134161B1 (de)
JP (1)	JPS6042342A (de)
AT (1)	ATE27957T1 (de)
AU (1)	AU570459B2 (de)
BR (1)	BR8402128A (de)
CA (1)	CA1215397A (de)
DE (1)	DE3464370D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4663439A (en) *	1984-11-26	1987-05-05	Rhone-Poulenc, Inc.	Process for the preparation of ceric alkoxides
US4801692A (en) *	1986-08-11	1989-01-31	Rhone-Poulenc Inc.	Ceric alkanolatoamines
US4920204A (en) *	1987-11-12	1990-04-24	Rhone-Poulenc Inc.	Ceric hydrocarbyloxy nitrates and their use in organic synthesis
US5017694A (en) *	1987-12-03	1991-05-21	Rhone-Poulenc, Inc.	Process for the preparation of ceric hydrocarbyl silyloxides by transetherification of ceric alkoxides
US5017695A (en) *	1987-12-03	1991-05-21	Rhone-Poulenc, Inc.	Ceric hydrocarbyl silyloxides and process for their preparation
US5106959A (en) *	1987-12-03	1992-04-21	Rhone-Poulenc, Inc.	Ceric hydrocarbyl silyloxides and process for their preparation
US5099006A (en) *	1988-01-14	1992-03-24	Rhone-Poulenc Inc.	Alkoxy-type derivative compounds and process for preparing alkoxy-type derivatives of trivalent group 3b metals
US4800072A (en) *	1988-01-14	1989-01-24	Rhone Poulenc, Inc.	Anhydrous cerous nitrate-ammonium nitrate complex and a process for its preparation from ceric ammonium nitrate
US5252247A (en) *	1988-11-14	1993-10-12	Akzo America Inc.	Metal (dialkylaminoalcoholate) solutions
RU2221802C1 (ru) *	2002-07-04	2004-01-20	Поляков Виктор Станиславович	Комплексы подандов с редкоземельными элементами, проявляющие репаративные свойства, способ их получения и фармацевтическая композиция на их основе
US8512654B2 (en) *	2011-01-17	2013-08-20	Pooya Nano Powders Research Group	Strontium cerate nanoparticle synthesis method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2922801A (en) *	1958-06-03	1960-01-26	American Cyanamid Co	Oil-soluble ceric salts and method of preparing the same
US3278571A (en) *	1965-03-19	1966-10-11	Khodabakhsh S Mazdiyasni	Yttrium, dysprosium, and ytterbium alkoxides and process for making same
US3631081A (en) *	1970-01-19	1971-12-28	Allied Chem	Rare earth perfluorotertiarybutoxides containing coordinated ammonia
US3975416A (en) *	1973-09-06	1976-08-17	The United States Of America As Represented By The Secretary Of The Air Force	Preparation of yttrium and lanthanide hexafluoroisopropoxide diammoniates

1983
- 1983-08-09 US US06/521,787 patent/US4489000A/en not_active Expired - Lifetime
1984
- 1984-02-09 BR BR8402128A patent/BR8402128A/pt not_active IP Right Cessation
- 1984-04-27 EP EP84400857A patent/EP0134161B1/de not_active Expired
- 1984-04-27 AT AT84400857T patent/ATE27957T1/de not_active IP Right Cessation
- 1984-04-27 DE DE8484400857T patent/DE3464370D1/de not_active Expired
- 1984-05-07 AU AU27740/84A patent/AU570459B2/en not_active Ceased
- 1984-05-08 JP JP59090300A patent/JPS6042342A/ja active Granted
- 1984-08-08 CA CA000460509A patent/CA1215397A/en not_active Expired

Also Published As

Publication number	Publication date
JPH0437811B2 (de)	1992-06-22
BR8402128A (pt)	1985-03-26
JPS6042342A (ja)	1985-03-06
US4489000A (en)	1984-12-18
DE3464370D1 (en)	1987-07-30
CA1215397A (en)	1986-12-16
AU2774084A (en)	1985-02-14
AU570459B2 (en)	1988-03-17
EP0134161A1 (de)	1985-03-13
EP0134161B1 (de)	1987-06-24

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Legal Events

Date	Code	Title	Description
1987-10-15	UEP	Publication of translation of european patent specification
1999-01-15	REN	Ceased due to non-payment of the annual fee