IT7921888A0 - Processo per produrre sali dell'acido piruvico. - Google Patents

Processo per produrre sali dell'acido piruvico.

Info

Publication number
IT7921888A0
IT7921888A0 IT7921888A IT2188879A IT7921888A0 IT 7921888 A0 IT7921888 A0 IT 7921888A0 IT 7921888 A IT7921888 A IT 7921888A IT 2188879 A IT2188879 A IT 2188879A IT 7921888 A0 IT7921888 A0 IT 7921888A0
Authority
IT
Italy
Prior art keywords
acid salts
pyruvic acid
producing pyruvic
producing
salts
Prior art date
Application number
IT7921888A
Other languages
English (en)
Other versions
IT1120113B (it
Original Assignee
Mitsui Toatsu Chemicals
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
Priority claimed from JP4426778A external-priority patent/JPS54138514A/ja
Priority claimed from JP10561978A external-priority patent/JPS5533418A/ja
Priority claimed from JP399279A external-priority patent/JPS5842855B2/ja
Application filed by Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals
Publication of IT7921888A0 publication Critical patent/IT7921888A0/it
Application granted granted Critical
Publication of IT1120113B publication Critical patent/IT1120113B/it

Links

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
    • C07C51/373—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in doubly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
IT21888/79A 1978-04-17 1979-04-13 Processo per produrre sali dell'acido piruvico IT1120113B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4426778A JPS54138514A (en) 1978-04-17 1978-04-17 Preparation of pyruvic acid
JP10561978A JPS5533418A (en) 1978-08-31 1978-08-31 Production of pyruvic acid
JP399279A JPS5842855B2 (ja) 1979-01-19 1979-01-19 ピルビン酸塩の単離法

Publications (2)

Publication Number Publication Date
IT7921888A0 true IT7921888A0 (it) 1979-04-13
IT1120113B IT1120113B (it) 1986-03-19

Family

ID=27276064

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21888/79A IT1120113B (it) 1978-04-17 1979-04-13 Processo per produrre sali dell'acido piruvico

Country Status (8)

Country Link
US (1) US4242525A (it)
CA (1) CA1101882A (it)
CH (1) CH641140A5 (it)
DE (1) DE2915395C2 (it)
FR (1) FR2423472A1 (it)
GB (1) GB2018773B (it)
IT (1) IT1120113B (it)
NL (1) NL184516C (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241737A1 (de) * 1982-11-11 1984-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zur lageerkennung von werkstuecken
DE4207905A1 (de) * 1992-03-12 1993-09-16 Bayer Ag Festbettreaktoren mit kurzem katalysatorbett in stroemungsrichtung
US6232497B1 (en) * 1998-12-23 2001-05-15 Skw Trostberg Aktiengesellschaft Method for producing alkali metal and alkaline earth metal pyruvates
DE10236919A1 (de) * 2002-08-12 2004-02-26 Bayer Ag Verfahren zur Herstellung von 3,3-Dimethyl-2-oxobuttersäure
US8023280B2 (en) 2003-07-28 2011-09-20 Qualcomm Incorporated Communication circuit for driving a plurality of devices
DE102016008326A1 (de) 2016-07-07 2018-01-11 André Pick Chemo-enzymatische Katalyse zur Herstellung von Pyruvat und anderen α-Keto-Säuren
CN108069850A (zh) * 2016-11-15 2018-05-25 中国科学院大连化学物理研究所 一种催化乳酸氧化脱氢制备丙酮酸的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627091A (en) * 1923-03-05 1927-05-03 Boehringer Sohn Ingelheim Making keto and aldo aliphatic carboxylic acids
DE523190C (de) * 1928-11-14 1931-05-06 C H Boehringer Sohn A G Verfahren zur Herstellung von Brenztraubensaeure
JPS5128614B2 (it) * 1972-07-15 1976-08-20
JPS5096516A (it) * 1973-12-28 1975-07-31
JPS5239624A (en) * 1975-09-26 1977-03-28 Daicel Chem Ind Ltd Process for preparation of pyruvic acid esters
US4136111A (en) * 1976-11-02 1979-01-23 Hill Brothers Chemical Company, Inc. Process for the production of pyruvic acid
US4247716A (en) * 1977-09-02 1981-01-27 Mitsui Toatsu Chemicals, Inc. Process for producing pyruvic acid

Also Published As

Publication number Publication date
DE2915395C2 (de) 1985-05-09
GB2018773A (en) 1979-10-24
NL184516C (nl) 1989-08-16
CA1101882A (en) 1981-05-26
CH641140A5 (de) 1984-02-15
NL184516B (nl) 1989-03-16
IT1120113B (it) 1986-03-19
FR2423472A1 (fr) 1979-11-16
GB2018773B (en) 1982-07-28
FR2423472B1 (it) 1982-12-10
US4242525A (en) 1980-12-30
NL7902985A (nl) 1979-10-19
DE2915395A1 (de) 1979-10-25

Similar Documents

Publication Publication Date Title
IT7829639A0 (it) Processo per la preparazione dell'acido tereftalico.
IT7824903A0 (it) Processo per la preparazione di esteri dell'acido ossalico.
IT1110479B (it) Processo per la preparazione dell acido 2-(6-metossi-2-naftil)-propionico
IT1075057B (it) Procedimento per la preparazione di sali dell'acido 3,3-dimetil-2-osso-butirrico
IT7921888A0 (it) Processo per produrre sali dell'acido piruvico.
IT1124842B (it) Procedimento di fabbricazione dell'acido para-idrossimandelico racemico
IL58492A0 (en) Process for producing phenoxycarboxylic acid derivatives
BR7903897A (pt) Processo para a preparacao de derivados do acido cloro-estirilciclo-propano-carboxilico
IT1074831B (it) Processo per la preparazione di fluoruro dell'acido perfluuoro-alfa-(3,6-dimetil-1,4-diossantil-2-ossi)-propionico
BR7906994A (pt) Processo para a preparacao de acido 3,3-dimetil-2-oxobutirico
IT7922464A0 (it) Processo per la preparazione dell'acido alfa-[4(-clorobenzoilami no-etil)-fenossi]-isobutirrico
IT1156158B (it) Procedimento per produrre sali mono-alcalini di acido 1-ammino-8-naftol-3,6-disolfonico
IT1097578B (it) Metodo per la preparazione di sali dell'acido (-)
IT8223370A0 (it) Processo per la preparazione dell'acido 3-carbossi-1-metilpirrol-2-acetico.
BR7906172A (pt) Processo de preparacao de acido tereftalico
IT7826498A0 (it) Processo per la preparazione di derivati dell'acido benzoxazolilpropionico.
HU177732B (en) Process for producing 10-bromo-vincamine and acid additional salts thereof,and 10-bromo-14-epivincamine
IT1106912B (it) Procedimento per produrre acido tereftalico di qualita' elevata
IT7820095A0 (it) Processo per la preparazione dell'acido 2-(4-nitrofenil)-propionico.
IT1089414B (it) Processo per la preparazione dell'acido 3-idrossi-3-metilglutarco
IT1078419B (it) Processo per la purificazione dell'acido acetico
IT1097477B (it) Metodo per la preparazione di sali dell'acido (-) cis-1,2-epossipropilfosfonico
IT7924315A0 (it) Chenodesossicolico. metodo di purificazione dell'acido
IT1207197B (it) Processo per la preparazione dell'acido 2(6'-metossi-2'naftil)-acrilico.!
IT1075071B (it) Processo per la produzione di acido d,1-5-metiltetraidrofolico e suoi sali