ES417572A1 - Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES417572A1
ES417572A1 ES417572A ES417572A ES417572A1 ES 417572 A1 ES417572 A1 ES 417572A1 ES 417572 A ES417572 A ES 417572A ES 417572 A ES417572 A ES 417572A ES 417572 A1 ES417572 A1 ES 417572A1
Authority
ES
Spain
Prior art keywords
iodoethyl
translation
methanol
machine
legally binding
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
ES417572A
Other languages
Spanish (es)
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.)
Roche Diagnostics GmbH
Original Assignee
Roche Diagnostics GmbH
Boehringer Mannheim GmbH
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 Roche Diagnostics GmbH, Boehringer Mannheim GmbH filed Critical Roche Diagnostics GmbH
Priority to ES417572A priority Critical patent/ES417572A1/en
Priority to DE2418085A priority patent/DE2418085A1/en
Publication of ES417572A1 publication Critical patent/ES417572A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
    • C07D317/20—Free hydroxyl or mercaptan

Abstract

Process for the preparation of 2- (iodoethyl) -1,3-dioxolane-4-methanol, characterized in that the glycerin and the iodine are reacted in the presence of an organic solvent capable of forming an azeotrope with the water released and subsequent extraction of the product interested. (Machine-translation by Google Translate, not legally binding)
ES417572A 1973-08-03 1973-08-03 Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding) Expired ES417572A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES417572A ES417572A1 (en) 1973-08-03 1973-08-03 Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding)
DE2418085A DE2418085A1 (en) 1973-08-03 1974-04-13 2-(Iodoethyl)-1,3-dioxolan-4-methanol prepn. - from glycerol and iodine, useful as mucolytic and expectorant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES417572A ES417572A1 (en) 1973-08-03 1973-08-03 Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES417572A1 true ES417572A1 (en) 1976-03-16

Family

ID=8464787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES417572A Expired ES417572A1 (en) 1973-08-03 1973-08-03 Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
DE (1) DE2418085A1 (en)
ES (1) ES417572A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1037122B (en) * 1975-04-01 1979-11-10 Maggioni E C S P A Expectorant dioxolane derivs - viz 2-haloalkyl-4-hydroxymethyl-1,3-dioxolanes
US4111959A (en) * 1976-03-03 1978-09-05 American Cyanamid Company 15,16-Dioxy prostenoic acids and esters and intermediates in their preparation

Also Published As

Publication number Publication date
DE2418085A1 (en) 1975-02-27

Similar Documents

Publication Publication Date Title
NL157206B (en) PROCESS FOR PREPARING INDOMETHACIN CONTAINING SUPPOSITORIA, AS WELL AS SUPPOSITORIA OBTAINED.
ES417572A1 (en) Procedure for the obtaining 2- (iodoethyl) -1,3-dioxolan-4-methanol. (Machine-translation by Google Translate, not legally binding)
NL7606403A (en) PROCESS FOR PREPARING RESIN DISPERSIONS.
ES421120A1 (en) Procedure for the preparation of N- (2-amino-3,5-dibromobenciliden) -trans-4-amino-ciclohexanol. (Machine-translation by Google Translate, not legally binding)
ES389170A1 (en) Process for preparing n-alkyl-dimethylamines
ES411613A1 (en) A procedure for the obtaining of N-isopropil-alpha-chloroacetanilida pura. (Machine-translation by Google Translate, not legally binding)
ES407337A3 (en) Perfect procedure for bituminous products to be placed in emulsion. (Machine-translation by Google Translate, not legally binding)
ES392532A1 (en) Preparation of vicinal glycols from vicinal dihalides
ES322480A1 (en) A procedure for the preparation of depo acetals (hydroxymethylene). (Machine-translation by Google Translate, not legally binding)
ES427522A1 (en) A procedure for the preparation of a 3-ceto-6-arido-4.6-bis-deshidroesteroide. (Machine-translation by Google Translate, not legally binding)
ES405257A1 (en) Procedure for the preparation of 2,4-dichlorobencil alcohol. (Machine-translation by Google Translate, not legally binding)
ES414980A1 (en) Procedure for stabilization of methylene chloride. (Machine-translation by Google Translate, not legally binding)
ES354879A1 (en) Procedure for obtaining solvents for pharmaceutical use. (Machine-translation by Google Translate, not legally binding)
ES370799A1 (en) Procedure for the manufacture of pentaclorophenol. (Machine-translation by Google Translate, not legally binding)
ES408521A1 (en) A procedure for stabilization of tetracloroethylene. (Machine-translation by Google Translate, not legally binding)
ES288288A1 (en) Procedure for obtaining alpha- [o, O-dialkyl-mono or -ditio-phosphoril] -carbonamides (Machine-translation by Google Translate, not legally binding)
ES349821A1 (en) Improvements in or relating to Agricultural Compositions
ES395076A1 (en) Procedure for the preparation of a polymer composition of high molecular weight of the ionene type for the production of paper. (Machine-translation by Google Translate, not legally binding)
ES387713A1 (en) Process for the production of 1-nitroanthraquinones
ES413274A1 (en) A procedure for the preparation of an indenilactic acid derivative. (Machine-translation by Google Translate, not legally binding)
ES310815A1 (en) Procedure for the obtaining of antibiotic compounds derived from tetracycline-chloramphenicol. (Machine-translation by Google Translate, not legally binding)
ES370800A1 (en) Procedure for the manufacture of additives for organic polymers. (Machine-translation by Google Translate, not legally binding)
ES329705A1 (en) Procedure for the obtaining of dialylamide from the 3-chloropiridazon- (6) -1-acetic acid. (Machine-translation by Google Translate, not legally binding)
ES315288A3 (en) Procedure for the protection of ascorbic acid against oxidation. (Machine-translation by Google Translate, not legally binding)
ES328613A1 (en) Procedure for the obtaining 2- (N-ftaloyl) -sulfanilamido-5-metoxipirimidina. (Machine-translation by Google Translate, not legally binding)