DK0444563T3 - 3-Hydroxy-2-cyclobuten-1-on-salte, deres fremstilling og anvendelse - Google Patents

3-Hydroxy-2-cyclobuten-1-on-salte, deres fremstilling og anvendelse

Info

Publication number
DK0444563T3
DK0444563T3 DK91102714.2T DK91102714T DK0444563T3 DK 0444563 T3 DK0444563 T3 DK 0444563T3 DK 91102714 T DK91102714 T DK 91102714T DK 0444563 T3 DK0444563 T3 DK 0444563T3
Authority
DK
Denmark
Prior art keywords
salts
cyclobuten
image
alkali metal
general formula
Prior art date
Application number
DK91102714.2T
Other languages
English (en)
Inventor
Thomas Dr Scholl
Barry Dr Jackson
Original Assignee
Lonza Ag
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.)
Filing date
Publication date
Application filed by Lonza Ag filed Critical Lonza Ag
Application granted granted Critical
Publication of DK0444563T3 publication Critical patent/DK0444563T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/33—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings
    • C07C211/34—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton
    • C07C211/35—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of rings other than six-membered aromatic rings of a saturated carbon skeleton containing only non-condensed rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/03—Monoamines
    • C07C211/05—Mono-, di- or tri-ethylamine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/42—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis
    • C07C45/43—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrolysis of >CX2 groups, X being halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
    • C07C49/573—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/707—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups a keto group being part of a three- to five-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
DK91102714.2T 1990-02-26 1991-02-25 3-Hydroxy-2-cyclobuten-1-on-salte, deres fremstilling og anvendelse DK0444563T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH59890 1990-02-26

Publications (1)

Publication Number Publication Date
DK0444563T3 true DK0444563T3 (da) 1994-12-12

Family

ID=4190702

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91102714.2T DK0444563T3 (da) 1990-02-26 1991-02-25 3-Hydroxy-2-cyclobuten-1-on-salte, deres fremstilling og anvendelse

Country Status (10)

Country Link
US (3) US5087756A (da)
EP (1) EP0444563B1 (da)
JP (1) JP2890860B2 (da)
AT (1) ATE114297T1 (da)
CA (1) CA2036808C (da)
DE (1) DE59103554D1 (da)
DK (1) DK0444563T3 (da)
ES (1) ES2064783T3 (da)
IE (1) IE65907B1 (da)
RU (2) RU2017719C1 (da)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360937A (en) * 1992-03-24 1994-11-01 Lonza Ltd. 1,3-cyclobutanedione-bisketals, process for their production and their use
US5278031A (en) * 1992-10-23 1994-01-11 Polaroid Corporation Process for thermochemical generation of squaric acid and for thermal imaging, and imaging medium for use therein
EP1314910A1 (de) * 2001-11-21 2003-05-28 Honeywell International, Inc. Einrichtung zur Erzeugung einer Drehbewegung
US20060287485A1 (en) 2005-06-17 2006-12-21 Crawford Emmett D Sound barriers comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol
US20060270773A1 (en) * 2005-05-26 2006-11-30 Hale Wesley R Polyester-polycarbonate blends for diffuser sheets with improved luminance
US7704605B2 (en) 2006-03-28 2010-04-27 Eastman Chemical Company Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein
US20100298523A1 (en) * 2005-06-17 2010-11-25 Eastman Chemical Company Polyester Compositions Which Comprise Cyclobutanediol and at Least One Phosphorus Compound
US20070100122A1 (en) * 2005-10-28 2007-05-03 Crawford Emmett D Polyester compositions containing cyclobutanediol and articles made therefrom
US20100096589A1 (en) * 2005-10-28 2010-04-22 Emmett Dudley Crawford Polyester compositions containing low amounts of cyclobutanediol and articles made therefrom
US20070100125A1 (en) * 2005-10-28 2007-05-03 Crawford Emmett D Polyester compositions comprising minimal amounts of cyclobutanediol
EP1940908B1 (en) 2005-10-28 2010-11-03 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US8193302B2 (en) * 2005-10-28 2012-06-05 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof
US20100087574A1 (en) * 2005-10-28 2010-04-08 Emmett Dudley Crawford Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US9598533B2 (en) 2005-11-22 2017-03-21 Eastman Chemical Company Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
US7737246B2 (en) * 2005-12-15 2010-06-15 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor
US20070232778A1 (en) * 2006-03-28 2007-10-04 Leslie Shane Moody Certain polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and high trans-cyclohexanedicarboxylic acid
US20070232779A1 (en) * 2006-03-28 2007-10-04 Leslie Shane Moody Certain polyester compositions which comprise cyclohexanedimethanol, moderate cyclobutanediol, cyclohexanedimethanol, and high trans cyclohexanedicarboxylic acid
US9169388B2 (en) 2006-03-28 2015-10-27 Eastman Chemical Company Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof
JP4761211B2 (ja) * 2006-11-14 2011-08-31 富士フイルム株式会社 テレビレンズ装置
US7521583B2 (en) * 2006-12-02 2009-04-21 Eastman Chemical Company Process for the preparation of tetraalkylcyclobutane-1,3-diol in the presence of a cobalt-based catalyst
US7723551B2 (en) 2006-12-02 2010-05-25 Eastman Chemical Company Process for the simultaneous co-production of 2,2,4,4-tetramethylcyclobutane-1,3-diol and 1,4-cyclohexanedimethanol
US7560600B2 (en) * 2006-12-02 2009-07-14 Eastman Chemical Company Process for the preparation of a tetraalkylcyclobutane-1,3-diol using a promoted nickel-based catalyst
US7582804B2 (en) * 2006-12-02 2009-09-01 Eastman Chemical Company Process for the preparation of a tetraalkycyclobutane-1,3-diol using a promoted-copper catalyst
US7838707B2 (en) * 2006-12-02 2010-11-23 Eastman Chemical Company Process for the preparation of a tetraalkylcyclobutane-1,3-diol using an ruthenium-promoted cobalt-based catalyst
US7524994B2 (en) * 2006-12-02 2009-04-28 Eastman Chemical Company Process for the preparation of a tetraalkylcyclobutane-1,3-diol using an iridium-promoted cobalt-based catalyst
DE102008013784B4 (de) 2007-03-15 2017-03-23 Denso Corporation Kompressor
US8501287B2 (en) 2007-11-21 2013-08-06 Eastman Chemical Company Plastic baby bottles, other blow molded articles, and processes for their manufacture
KR101790591B1 (ko) 2007-11-21 2017-10-26 이스트만 케미칼 컴파니 플라스틱 젖병, 다른 취입 성형된 제품, 및 이들의 제조 방법
US8198371B2 (en) 2008-06-27 2012-06-12 Eastman Chemical Company Blends of polyesters and ABS copolymers
US8895654B2 (en) 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
US8420869B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8420868B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8394997B2 (en) 2010-12-09 2013-03-12 Eastman Chemical Company Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US20130217830A1 (en) 2012-02-16 2013-08-22 Eastman Chemical Company Clear Semi-Crystalline Articles with Improved Heat Resistance
US9145346B1 (en) 2014-12-10 2015-09-29 Eastman Chemical Company Process for 2,2,4,4-tetramethylcyclobutane-1,3-diol crystallization

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3244749A (en) * 1961-10-30 1966-04-05 Hooker Chemical Corp Ammonium salts of 3-hydroxypentahalo-2-cyclopentenone
US3379746A (en) * 1965-09-07 1968-04-23 Hooker Chemical Corp Metal salts of 3-hydroxy-pentahalo-2-cyclopentenone
BE786650A (fr) * 1971-07-24 1973-01-24 Ercoli Raffaele Procede de preparation de l'acide squarique
NL7603598A (nl) * 1975-04-18 1976-10-20 Ciba Geigy Werkwijze voor het bereiden van preparaten voor het beinvloeden van de plantegroei alsmede de toepassing daarvan.
DE2618557C3 (de) * 1976-04-28 1980-07-31 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung von Hexachlorcyclobuten
DE2623836C3 (de) * 1976-05-28 1978-12-21 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung von Quadratsäure
US4104308A (en) * 1976-06-21 1978-08-01 International Business Machines Corporation Synthesis of squaric acid
DE2824558C3 (de) * 1978-06-05 1981-07-09 Chemische Werke Hüls AG, 4370 Marl Verfahren zur Herstellung von Quadratsäure
DE3314431A1 (de) * 1983-04-21 1984-10-25 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von quadratsaeure
US4461681A (en) * 1983-05-31 1984-07-24 The Halcon Sd Group, Inc. Process for the preparation of squaric acid by the electrolysis of carbon monoxide in anhydrous aliphatic nitrile solvent media
US4523980A (en) * 1984-08-31 1985-06-18 The Halcon Sd Group, Inc. Process for the recovery of high purity squaric acid
JPH01299245A (ja) * 1988-05-24 1989-12-04 Kyowa Hakko Kogyo Co Ltd スクアリン酸の製造方法

Also Published As

Publication number Publication date
RU2017719C1 (ru) 1994-08-15
IE910538A1 (en) 1991-08-28
DE59103554D1 (de) 1995-01-05
EP0444563B1 (de) 1994-11-23
US5118861A (en) 1992-06-02
JPH05993A (ja) 1993-01-08
ATE114297T1 (de) 1994-12-15
US5087756A (en) 1992-02-11
JP2890860B2 (ja) 1999-05-17
IE65907B1 (en) 1995-11-29
EP0444563A2 (de) 1991-09-04
CA2036808C (en) 2000-05-23
RU2078757C1 (ru) 1997-05-10
US5118847A (en) 1992-06-02
CA2036808A1 (en) 1991-08-27
EP0444563A3 (en) 1992-04-15
ES2064783T3 (es) 1995-02-01

Similar Documents

Publication Publication Date Title
DK0444563T3 (da) 3-Hydroxy-2-cyclobuten-1-on-salte, deres fremstilling og anvendelse
AU518470B2 (en) 2-(2-alkoxyethyl)-2:-hydroxy-6,7-benzomorphanes
RO77565A (ro) Procedeu pentru prepararea unor 9(2-hidroxialchil)-hipozantine
DK0565558T3 (da) Fremgangsmåde og mellemprodukter til fremstilling af azabicyclo(2.2.2)octan-3-iminer
DE60325766D1 (de) Verfahren zur Herstellung von Glycidylphthalimide
IE830278L (en) Corynanthein derivatives, anti-hypertensives
ES8609195A1 (es) Un nuevo procedimiento para la preparacion de derivados del acido cicloalquilidenmetilfenilacetico.
GB1064900A (en) Basic ethers and preparation thereof
DE69202715T2 (de) Verfahren zur Herstellung von Ethern.
DK591185D0 (da) Fremgangsmaade til fremstilling af aminothiazoleddikesyrederivater
IT1277339B1 (it) Processo per la produzione di agenti contrastografici iodurati
GB998288A (en) Novel azapentanols and a process for the manufacture thereof
GB2001062A (en) Preparation of Pyridinecarboxylic acid piperazides
KR850005830A (ko) 2-알콕시아미노설포닐벤젠-설포닐우레아의 제조방법
US3758472A (en) Preparation of-2-alkoxy-4-hydroxypyrimidines
ES8105970A1 (es) Procedimiento para preparar acidos metil aminoalcanoicos fluorados.
FI901696A0 (fi) Framstaellning av substituerad eten.
ES469510A1 (es) Procedimiento para la preparacion de 17beta hidroxi-4-an- drosten-3-onas.
GB1541185A (en) 5-fluorouracil derivatives and their preparation
ES8400111A1 (es) "un procedimiento para la preparacion de 6-(3,6-dihidro-1(2h)-piridil)primidin-3-oxidos 2,4-disubstituidos".
ES8606368A1 (es) Un procedimiento para producir un derivado de bencil-fosfi- nato etilico
GB1119507A (en) New derivatives of glycyrrhetinic acid
DE3161492D1 (en) Cyclopropane-1-carboxylic acid derivatives , their salts, their preparation and use in the synthesis of intermediates of cis-pyrethroids
GB955535A (en) New n-substituted norgranatanol-(3ª‰)-esters
DE69127396T2 (de) Verfahren zur Herstellung von Dihydrofuranonderivaten