GB741702A - Improvements in or relating to processes for producing trioxocane and tetroxocane products - Google Patents

Improvements in or relating to processes for producing trioxocane and tetroxocane products

Info

Publication number
GB741702A
GB741702A GB29915/53A GB2991553A GB741702A GB 741702 A GB741702 A GB 741702A GB 29915/53 A GB29915/53 A GB 29915/53A GB 2991553 A GB2991553 A GB 2991553A GB 741702 A GB741702 A GB 741702A
Authority
GB
United Kingdom
Prior art keywords
trioxocane
give
diethylene glycol
react
ethyl
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
GB29915/53A
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.)
Olin Corp
Original Assignee
Olin 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 Olin Corp filed Critical Olin Corp
Publication of GB741702A publication Critical patent/GB741702A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Compounds of general formula <FORM:0741702/IV(a)/1> in which n is 2 or 3 and R is hydrogen or an aliphatic radical are prepared by a process comprising contacting a mixture of formaldehyde or an aliphatic aldehyde and diethylene glycol or triethylene glycol with an acidic cation exchange resin at elevated temperature. Suitable aldehydes are, for example, acetaldehyde, propionaldehyde isobutyraldehyde, 2 - ethyl butyraldehyde, chloral and dichloroacetaldehyde. Advantageously solvents, e.g. benzene, may be used for the reaction mixture. Suitable acidic cation exchange resins are, for example, sulphonated coal-type resins, sulphonated phenol-formaldehyde resins, and sulphonated polystyrene-type resins. In the examples (a) diethylene glycol and paraformaldehyde are reacted to give 1,3,6-trioxocane; (b) dichloroacetaldehyde and diethylene glycol react to give 2 - dichloromethyl - 1,3,6 - trioxocane; (c) diethylene glycol and paraformaldehyde react to give 1,3,6-trioxocane; (d) diethylene glycol and isobutyraldehyde react to give 2-isopropyl-1,3,6-trioxocane; (e) diethylene glycol and 2-ethyl-butyraldehyde react to give 1-ethyl-n-propyl-1,3,6-trioxocane; and (f) triethylene glycol and formaldehyde react to give 1,3,6,9-tetroxacyclohendecane; all the reactions taking place in the presence of an acidic cation exchange resin at elevated temperature.
GB29915/53A 1952-10-30 1953-10-29 Improvements in or relating to processes for producing trioxocane and tetroxocane products Expired GB741702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US741702XA 1952-10-30 1952-10-30

Publications (1)

Publication Number Publication Date
GB741702A true GB741702A (en) 1955-12-07

Family

ID=22118108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29915/53A Expired GB741702A (en) 1952-10-30 1953-10-29 Improvements in or relating to processes for producing trioxocane and tetroxocane products

Country Status (1)

Country Link
GB (1) GB741702A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197420A (en) * 1959-08-07 1965-07-27 Hoechst Ag Process for polymerizing 1, 3, 6-trioxacyclo-octanes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197420A (en) * 1959-08-07 1965-07-27 Hoechst Ag Process for polymerizing 1, 3, 6-trioxacyclo-octanes

Similar Documents

Publication Publication Date Title
US2811562A (en) Condensation of isobutyraldehyde with lower aliphatic aldehydes
GB513772A (en) Improvements in or relating to the manufacture of chemical compounds from formaldehyde or an acetal thereof and an aliphatic alcohol, aldehyde, acetal, ketone or ether
GB741702A (en) Improvements in or relating to processes for producing trioxocane and tetroxocane products
GB590883A (en) Improvements in and relating to cation-exchange resins for removing cations from liquid media
US3060236A (en) peocess of producing alpha-beta unsatu-
GB489343A (en) Manufacture of condensation products
GB1002269A (en) Process for the manufacture of methylal
GB774583A (en) Improvements in or relating to etherified resins
US2501865A (en) Pentaerythritol
ES433403A1 (en) Production of phenol-formaldehyde resins
US1418718A (en) Process of making a phenolic condensation product
US1642689A (en) Method of preparation of methyl formate
GB597144A (en) Improvements in or relating to synthetic resinous adhesive compositions
GB576842A (en) Improvements in or relating to the production of polyhydroxy compounds
GB507013A (en) Improvements in or relating to the production of synthetic resins
US1557521A (en) Cyclohexanol-aldehyde resin and process of making the same
GB627769A (en) Improvements in production of alcohols by reduction of aldehydes
GB256248A (en) Improvements in producing resinous condensation products of the urea-formaldehyde type
GB676601A (en) A process for the production of alkynols
GB595288A (en) Process for the production of cast resin
SU98793A1 (en) The method of obtaining phenol-formaldehyde resin
GB261029A (en) Improvements in the manufacture and production of condensation products of urea and formaldehyde
GB1225615A (en)
ES212823A3 (en) Procedure for the manufacture of melanin-formol resins modified with alcohols (Machine-translation by Google Translate, not legally binding)
GB615335A (en) Improvements in or relating to the production of phenolic resins