GB464427A - Improvements in preparation of esters - Google Patents

Improvements in preparation of esters

Info

Publication number
GB464427A
GB464427A GB28791/35A GB2879135A GB464427A GB 464427 A GB464427 A GB 464427A GB 28791/35 A GB28791/35 A GB 28791/35A GB 2879135 A GB2879135 A GB 2879135A GB 464427 A GB464427 A GB 464427A
Authority
GB
United Kingdom
Prior art keywords
acid
anhydride
acetic
ether
organic
Prior art date
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
GB28791/35A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carbide and Carbon Chemicals Corp
Original Assignee
Carbide and Carbon Chemicals Corp
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 Carbide and Carbon Chemicals Corp filed Critical Carbide and Carbon Chemicals Corp
Publication of GB464427A publication Critical patent/GB464427A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F1/00—Launching apparatus for projecting projectiles or missiles from barrels, e.g. cannons; Harpoon guns
    • F41F1/08—Multibarrel guns, e.g. twin guns
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/38—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/60—Breech mechanisms for guns having two or more barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB28791/35A 1934-10-26 1935-10-18 Improvements in preparation of esters Expired GB464427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US750132A US2030835A (en) 1934-10-26 1934-10-26 Preparation of esters

Publications (1)

Publication Number Publication Date
GB464427A true GB464427A (en) 1937-04-19

Family

ID=9234214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28791/35A Expired GB464427A (en) 1934-10-26 1935-10-18 Improvements in preparation of esters

Country Status (5)

Country Link
US (1) US2030835A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE411264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH188615A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR794715A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB464427A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978469A (en) * 1958-07-10 1961-04-04 Dow Chemical Co Esterification process

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436286A (en) * 1945-11-09 1948-02-17 Du Pont Alkoxy-substituted esters
US2449447A (en) * 1946-09-13 1948-09-14 Du Pont Preparation of ether esters
US2585553A (en) * 1949-02-19 1952-02-12 Searle & Co Method for producing steroid esters
US2629735A (en) * 1949-12-28 1953-02-24 Standard Oil Dev Co Reaction of ethers with acids using ion exchange resins catalysts
FR1498370A (fr) * 1966-06-06 1967-10-20 Rhone Poulenc Sa Procédé de production d'esters organiques
US4087453A (en) * 1974-05-13 1978-05-02 The Dow Chemical Company Process for obtaining glycols and glycerine or di- and triesters thereof from polyglycols and polyglycerine
US4734521A (en) * 1985-11-15 1988-03-29 The Dow Chemical Company Process for making beta, gamma-unsaturated ester, carbamates and sulfonamides
JPS63150245A (ja) * 1986-12-12 1988-06-22 Idemitsu Kosan Co Ltd カルボン酸エステルの製造方法
KR970011706B1 (ko) * 1988-05-02 1997-07-14 이스트만 코닥 컴퍼니 아세트산의 아릴 에스테르 제조방법
US5214200A (en) * 1992-04-15 1993-05-25 Air Products And Chemicals, Inc. Process for producing organic esters by reacting a carboxylic acid and a dialkyl ether
DE10015659A1 (de) * 2000-03-29 2001-10-04 Bayer Ag Verfahren zur Herstellung von Carbonsäurebenzylestern
DE10043431A1 (de) * 2000-09-04 2002-03-21 Bayer Ag Verfahren zur Herstellung von Carbonsäurebenzylestern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978469A (en) * 1958-07-10 1961-04-04 Dow Chemical Co Esterification process

Also Published As

Publication number Publication date
US2030835A (en) 1936-02-11
BE411264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1935-10-31
FR794715A (fr) 1936-02-24
CH188615A (de) 1937-01-15

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