NL7907734A - Werkwijze om ketozuren of hun esters te bereiden. - Google Patents

Werkwijze om ketozuren of hun esters te bereiden. Download PDF

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Publication number
NL7907734A
NL7907734A NL7907734A NL7907734A NL7907734A NL 7907734 A NL7907734 A NL 7907734A NL 7907734 A NL7907734 A NL 7907734A NL 7907734 A NL7907734 A NL 7907734A NL 7907734 A NL7907734 A NL 7907734A
Authority
NL
Netherlands
Prior art keywords
esters
keto acids
preparing keto
preparing
acids
Prior art date
Application number
NL7907734A
Other languages
English (en)
Dutch (nl)
Original Assignee
Mallinckrodt Inc
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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Publication of NL7907734A publication Critical patent/NL7907734A/xx

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C51/38—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by decarboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
NL7907734A 1978-10-19 1979-10-19 Werkwijze om ketozuren of hun esters te bereiden. NL7907734A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US95268178A 1978-10-19 1978-10-19

Publications (1)

Publication Number Publication Date
NL7907734A true NL7907734A (nl) 1980-04-22

Family

ID=25493135

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7907734A NL7907734A (nl) 1978-10-19 1979-10-19 Werkwijze om ketozuren of hun esters te bereiden.

Country Status (8)

Country Link
JP (1) JPS5594336A (xx)
BE (1) BE879537A (xx)
DE (1) DE2942105A1 (xx)
FI (1) FI793220A (xx)
FR (1) FR2439177A1 (xx)
GB (1) GB2033391A (xx)
NL (1) NL7907734A (xx)
SE (1) SE7908597L (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2019335B3 (es) * 1986-08-29 1991-06-16 American Cyanamid Co Metodo para la preparacion de anilinofumarato y acido quinolein-2,3-dicarboxilico.
PL1615871T3 (pl) * 2003-04-10 2009-06-30 Egis Gyogyszergyar Zartkoeruen Mukoedo Reszvenytarsasag Sposób wytwarzania 3-oksoglutaranów dialkilowych
EP2895613A2 (en) * 2012-09-14 2015-07-22 BioAmber Inc. Alternative pathways to adipates and adipic acid by combined fermentation and catalytic methods
CN103288628B (zh) * 2013-06-09 2016-06-01 重庆邮电大学 柠檬酸过氧化氢氧化制备1,3-丙酮二羧酸二酯及其中间体的方法
CN109053413A (zh) * 2018-08-04 2018-12-21 许昌恒生制药有限公司 一种抗胆碱类药物中间体的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848480A (en) * 1953-02-19 1958-08-19 Smith New York Co Inc Production of keto esters
FR1203748A (fr) * 1957-11-21 1960-01-20 Pfizer & Co C Perfectionnements apportés aux procédés de préparation de l'acide d'acétonedicarboxylique et ses esters
US2887508A (en) * 1958-07-17 1959-05-19 Pfizer & Co C Lower alkyl ester of acetonedicarboxylic acid
DE1160841B (de) * 1961-01-16 1964-01-09 Boehringer Sohn Ingelheim Verfahren zur Herstellung von Acetondicarbonsaeure und deren Alkylestern aus Zitronensaeure

Also Published As

Publication number Publication date
GB2033391A (en) 1980-05-21
SE7908597L (sv) 1980-04-20
FR2439177A1 (fr) 1980-05-16
JPS5594336A (en) 1980-07-17
DE2942105A1 (de) 1980-04-30
FI793220A (fi) 1980-04-20
BE879537A (fr) 1980-02-15

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