DK161886C - Fremgangsmaade til fremstilling af alfa-chlormethylchlorformiat ud fra formaldehyd og phosgen - Google Patents

Fremgangsmaade til fremstilling af alfa-chlormethylchlorformiat ud fra formaldehyd og phosgen

Info

Publication number
DK161886C
DK161886C DK480482A DK480482A DK161886C DK 161886 C DK161886 C DK 161886C DK 480482 A DK480482 A DK 480482A DK 480482 A DK480482 A DK 480482A DK 161886 C DK161886 C DK 161886C
Authority
DK
Denmark
Prior art keywords
chlormethyl
phosgen
alfa
chloroformate
formaldehyde
Prior art date
Application number
DK480482A
Other languages
English (en)
Other versions
DK480482A (da
DK161886B (da
Inventor
Roy Arne Olofson
Jonathan Thomas Martz
Original Assignee
Poudres & Explosifs Ste Nale
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 Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Publication of DK480482A publication Critical patent/DK480482A/da
Publication of DK161886B publication Critical patent/DK161886B/da
Application granted granted Critical
Publication of DK161886C publication Critical patent/DK161886C/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235Nitrogen containing compounds
    • B01J31/0239Quaternary ammonium compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215Sulfur-containing compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235Nitrogen containing compounds
    • B01J31/0245Nitrogen containing compounds being derivatives of carboxylic or carbonic acids
    • B01J31/0247Imides, amides or imidates (R-C=NR(OR))
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235Nitrogen containing compounds
    • B01J31/0245Nitrogen containing compounds being derivatives of carboxylic or carbonic acids
    • B01J31/0249Ureas (R2N-C(=O)-NR2)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255Phosphorus containing compounds
    • B01J31/0264Phosphorus acid amides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00Preparation of esters of carbonic or haloformic acids
    • C07C68/02Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34Other 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
    • B01J2231/3411,2-additions, e.g. aldol or Knoevenagel condensations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DK480482A 1981-11-10 1982-10-29 Fremgangsmaade til fremstilling af alfa-chlormethylchlorformiat ud fra formaldehyd og phosgen DK161886C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32000681A 1981-11-10 1981-11-10
US32000681 1981-11-10
US36047182A 1982-03-22 1982-03-22
US36047182 1982-03-22

Publications (3)

Publication Number Publication Date
DK480482A DK480482A (da) 1983-05-11
DK161886B DK161886B (da) 1991-08-26
DK161886C true DK161886C (da) 1992-02-24

Family

ID=26982248

Family Applications (1)

Application Number Title Priority Date Filing Date
DK480482A DK161886C (da) 1981-11-10 1982-10-29 Fremgangsmaade til fremstilling af alfa-chlormethylchlorformiat ud fra formaldehyd og phosgen

Country Status (9)

Country Link
EP (1) EP0080913B1 (da)
CA (1) CA1190938A (da)
DE (2) DE3262568D1 (da)
DK (1) DK161886C (da)
ES (1) ES8400728A1 (da)
FR (1) FR2516075A1 (da)
GB (1) GB2108961B (da)
HU (1) HU198671B (da)
IL (1) IL67077A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4686017A (en) * 1981-11-05 1987-08-11 Union Oil Co. Of California Electrolytic bath and methods of use
DE19518473A1 (de) * 1995-05-19 1996-11-21 Basf Ag Verfahren zur Herstellung von Chlorameisensäurearylestern
US6911558B2 (en) 2003-02-05 2005-06-28 Ppg Industries Ohio, Inc. Method for purifying chloromethyl chloroformate
CN1298695C (zh) * 2004-01-19 2007-02-07 上海康鸣高科技有限公司 气相氯化反应制备氯甲酸-1-氯甲酯的方法和装置
DE102008004559B4 (de) * 2007-01-23 2017-03-16 General Electric Technology Gmbh Verfahren zum Bearbeiten eines thermisch belasteten Bauteils
CN109096111A (zh) * 2018-09-11 2018-12-28 安徽东至广信农化有限公司 一种氯甲酸氯甲酯的合成方法
CN115779882B (zh) * 2022-12-08 2024-06-28 万华化学集团股份有限公司 一种用于光气合成的活性炭催化剂的制备方法与应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2131555C3 (de) * 1971-06-25 1983-01-13 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Chlorameisensäurephenylester
FR2296615A1 (fr) * 1974-12-31 1976-07-30 Poudres & Explosifs Ste Nale Procede perfectionne de fabrication du chloroformiate de trichloroethyle
FR2381739A1 (fr) * 1977-02-25 1978-09-22 Poudres & Explosifs Ste Nale Procede de synthese industrielle du chloroformiate de vinyle
DE3000524A1 (de) * 1980-01-09 1981-07-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von aromatischen chlorformiaten
FR2482587A1 (fr) * 1980-05-14 1981-11-20 Poudres & Explosifs Ste Nale Procede de synthese de chloroformiates a-chlores et nouveaux chloroformiates a-chlores

Also Published As

Publication number Publication date
EP0080913A1 (fr) 1983-06-08
IL67077A0 (en) 1983-02-23
DE3262568D1 (en) 1985-04-18
FR2516075B1 (da) 1984-12-21
GB2108961A (en) 1983-05-25
IL67077A (en) 1986-04-29
EP0080913B1 (fr) 1985-03-13
ES517220A0 (es) 1983-12-01
GB2108961B (en) 1985-09-18
DK480482A (da) 1983-05-11
CA1190938A (en) 1985-07-23
DE3241568A1 (de) 1983-05-19
ES8400728A1 (es) 1983-12-01
HU198671B (en) 1989-11-28
DK161886B (da) 1991-08-26
FR2516075A1 (fr) 1983-05-13

Similar Documents

Publication Publication Date Title
DK372986A (da) Fremgangsmaade til fremstilling af aetanol og gluten ud fra korn
DK171083A (da) Fremgangsmaade og anlaeg til tilberedning af asfaltbeton
DK443282A (da) Cykliske dihydroxyforbindelser og fremgangsmaade til fremstilling af cykliske dihydroxyforbindelser
DK132779A (da) Fremgangsmaade til fremstilling af cishexahydrodibenzoepyranoner og tetrahydrobenzoxoiner
DK180878A (da) Fremgangsmaade til fremstilling af imidazoaziner og imidazodiaziner
DK151875C (da) Fremgangsmaade og anlaeg til fremstilling af alkalifattig cementklinker ud fra et alkaliholdigt raamateriale
DK161886C (da) Fremgangsmaade til fremstilling af alfa-chlormethylchlorformiat ud fra formaldehyd og phosgen
DK174581A (da) Byggematerialeblanding samt fremgangsmaade til fremstilling af stoebegods eller stoebte dele ud fra blandingen
DK350883D0 (da) Fremgangsmade til fremstilling af mycaminosyltylonolid og beslaegtede macrolidderivater og mellemprodukter herved
DK16883D0 (da) Fremgangsmade til fremstilling af n-substituerede aminobenzamider
DK328280A (da) Fremgangsmaade til fremstilling af 7-alkoxycarbonyl-6,8-dimethyl-4-hydroxymethyl-1-phthalazon og mellemprodukter herved
DK121485D0 (da) N-chlorsulfonyl-2-oxindol-1-carboxamid-forbindelser og fremgangsmaadetil fremstilling af 2-oxindol-1-carboxamid-forbindelser ud fra disse
DK443083D0 (da) Beholdere af praefabrikerede betonelementer og fremgangsmade til fremstilling deraf
DK163929C (da) Fremgangsmaade til deformylering og fraskillelse af n-formyl-aspartam fra en isomerblanding deraf
DK179781A (da) Deazapurinnucleosid kompositioner ineholdende dette og fremgangsmaade til fremstilling af saadanne kompositioner
DK610687A (da) Fremgangsmaade til fremstilling af fedtsyrenitriler og glycerol ud fra glycerider
DK627786D0 (da) Struktur, dannet ud fra et lige baand der er foldet eller baelget og fremgangsmaade til fremstilling af en saadan struktur
DK520381A (da) Intermetalliske forbindelser af polymere overgangsmetaloxidalkoxider og fremgangsmaader til fremstilling heraf
DK446088D0 (da) Lactin og fremgangsmaade til ekstraktion af dette fra kammuslinger
DK440281A (da) Fremgangsmaade til fremstilling af n-carboxylalkyldipeptider og derivater deraf
DK183578A (da) Fremgangsmaade til fremstilling af acetone og butanol ud fra celluloseholdigt materiale
DK572782A (da) Estere af 4-hydroxymethyl-1-phthalazonderivater og fremgangsmaade til fremstilling deraf
DK241779A (da) Fremgangsmaade til fremstilling af pyrrolidin-2-oner ud fra 3-pyrrolin-2-oner og fremstilling af 3-pyrrolin-2-oner
DK76482A (da) Fremgangsmaade til fremstilling af antibiotikaene ll-b01208alfa og ll-b01208beta
DK290682A (da) Fremgangsmaade til fremstilling af 24-cyclopropylcholen-3beta,22-dioler og estere deraf