FR1589859A - - Google Patents

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Publication number
FR1589859A
FR1589859A FR1589859DA FR1589859A FR 1589859 A FR1589859 A FR 1589859A FR 1589859D A FR1589859D A FR 1589859DA FR 1589859 A FR1589859 A FR 1589859A
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FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1589859A publication Critical patent/FR1589859A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2286—Alkynes, e.g. acetylides
    • 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
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
    • 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
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/08—Copper compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • B01J2231/341—1,2-additions, e.g. aldol or Knoevenagel condensations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
    • B01J2531/16—Copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR1589859D 1967-10-23 1968-10-23 Expired FR1589859A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67702067A 1967-10-23 1967-10-23

Publications (1)

Publication Number Publication Date
FR1589859A true FR1589859A (fr) 1970-04-06

Family

ID=24716988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1589859D Expired FR1589859A (fr) 1967-10-23 1968-10-23

Country Status (6)

Country Link
US (1) US3560576A (fr)
JP (1) JPS4939753B1 (fr)
BE (1) BE722689A (fr)
FR (1) FR1589859A (fr)
GB (1) GB1253975A (fr)
NL (1) NL169832C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366222A1 (fr) * 1976-08-05 1978-04-28 Du Pont Preparation de malachite spheroidale modifiee par du bismuth

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002694A (en) * 1972-04-24 1977-01-11 Gaf Corporation Ethynylation catalyst and process for producing alkynols
US3920759A (en) * 1972-04-24 1975-11-18 Gaf Corp Ethynylation catalyst and method of producing alkynols by low pressure reactions
DE2514990A1 (de) * 1975-04-05 1976-10-14 Basf Ag Verfahren zur herstellung von butindiol
IT1054654B (it) * 1975-08-11 1981-11-30 Gaf Corp Catalizzatore di etinilazione e processo per la produzione di alchinoli
US4119790A (en) * 1977-04-06 1978-10-10 Gaf Corporation Low pressure catalytic ethynylation process
US4085151A (en) * 1977-06-29 1978-04-18 E. I. Du Pont De Nemours And Company Butynediol production
US4149004A (en) * 1977-07-11 1979-04-10 E. I. Du Pont De Nemours And Company Method of inhibiting cuprene formation in ethynylation reaction
US4257961A (en) * 1980-06-11 1981-03-24 E. I. Du Pont De Nemours And Company Purification of tetrahydrofuran
DE3228783A1 (de) * 1981-08-07 1983-03-03 Veb Chemische Werke Buna, Ddr 4212 Schkopau Verfahren zur kontinuierlichen herstellung von butindiol-1,4
US4590285A (en) * 1983-06-08 1986-05-20 E. I. Du Pont De Nemours And Company Process for preparing a mixture of tetrahydrofuran and 3-alkyl tetrahydrofuran and copolymers thereof
US4584418A (en) * 1985-03-15 1986-04-22 E. I. Du Pont De Nemours And Company Preparation of butynediol
DE19753458A1 (de) 1997-12-02 1999-06-10 Basf Ag Verfahren zur Herstellung eines Katalysators und nach diesem Verfahren erhältliche Katalysatoren
US20140262733A1 (en) 2011-11-28 2014-09-18 Hashim M. Badat Caustic treatment of formaldehyde recycle column feed
US10537886B2 (en) 2015-08-25 2020-01-21 Basf Corporation Spray-dried butynediol catalysts
CN111566078B (zh) 2017-01-24 2023-02-14 科氏技术英国有限公司 包括从丁炔二醇原料中选择性除去Cu++离子的用于制造丁二醇的改进方法
CN111468129B (zh) * 2020-05-29 2023-03-07 山西大学 一种用于甲醛乙炔化反应的纳米片催化剂的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366222A1 (fr) * 1976-08-05 1978-04-28 Du Pont Preparation de malachite spheroidale modifiee par du bismuth

Also Published As

Publication number Publication date
NL169832B (nl) 1982-04-01
GB1253975A (en) 1971-11-17
NL6815142A (fr) 1969-04-25
US3560576A (en) 1971-02-02
NL169832C (nl) 1982-09-01
JPS4939753B1 (fr) 1974-10-28
DE1804696A1 (de) 1970-05-14
BE722689A (fr) 1969-04-22

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