ES308111A1 - Procedure for preparing aromatic heterocicles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing aromatic heterocicles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES308111A1
ES308111A1 ES0308111A ES308111A ES308111A1 ES 308111 A1 ES308111 A1 ES 308111A1 ES 0308111 A ES0308111 A ES 0308111A ES 308111 A ES308111 A ES 308111A ES 308111 A1 ES308111 A1 ES 308111A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
heterocicles
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
ES0308111A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES308111A1 publication Critical patent/ES308111A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J73/00—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms
    • C07J73/001—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom
    • C07J73/003—Steroids in which the cyclopenta[a]hydrophenanthrene skeleton has been modified by substitution of one or two carbon atoms by hetero atoms by one hetero atom by oxygen as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

Process for preparing aromatic heterocycles, especially 4-vinylchroman-4-ols, characterized by vinylating a-chroman-4-one. (Machine-translation by Google Translate, not legally binding)
ES0308111A 1964-01-15 1965-01-14 Procedure for preparing aromatic heterocicles. (Machine-translation by Google Translate, not legally binding) Expired ES308111A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33786464A 1964-01-15 1964-01-15

Publications (1)

Publication Number Publication Date
ES308111A1 true ES308111A1 (en) 1965-06-16

Family

ID=34738538

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308111A Expired ES308111A1 (en) 1964-01-15 1965-01-14 Procedure for preparing aromatic heterocicles. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES308111A1 (en)
NL (1) NL6500435A (en)

Also Published As

Publication number Publication date
NL6500435A (en) 1965-07-16

Similar Documents

Publication Publication Date Title
ES337383A1 (en) Oxyalkylated nitrogen compounds
ES315410A1 (en) Procedure for the production of desamino-arg8-vasopresina. (Machine-translation by Google Translate, not legally binding)
ES311042A1 (en) A procedure for preparing dihydrovimblastine, dihydrovincristine or dihydrodesmetilvinblastina. (Machine-translation by Google Translate, not legally binding)
ES299388A1 (en) Procedure for the production of a new polipepture and its derivatives (Machine-translation by Google Translate, not legally binding)
ES312068A1 (en) A procedure to prepare lactamas. (Machine-translation by Google Translate, not legally binding)
ES308111A1 (en) Procedure for preparing aromatic heterocicles. (Machine-translation by Google Translate, not legally binding)
ES312578A1 (en) Procedure for the treatment of skins in acid bath. (Machine-translation by Google Translate, not legally binding)
ES298189A1 (en) Improvements introduced in the preparation ofºpsilon-caprolactama (Machine-translation by Google Translate, not legally binding)
ES305518A1 (en) Procedure for preparing a new halobenzamide. (Machine-translation by Google Translate, not legally binding)
ES318915A1 (en) Procedure for preparing alcohyl 5-alcoxy-1,3-oxazol-4-il-acetate. (Machine-translation by Google Translate, not legally binding)
ES70077U (en) Electric heater (Machine-translation by Google Translate, not legally binding)
ES320301A1 (en) A procedure for the preparation of benzodiazepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES104379U (en) Container holding system (Machine-translation by Google Translate, not legally binding)
ES301157A1 (en) Procedure for preparing steroid compounds (Machine-translation by Google Translate, not legally binding)
ES64184U (en) Electric iron (Machine-translation by Google Translate, not legally binding)
ES317296A1 (en) Procedure for preparing polyamides. (Machine-translation by Google Translate, not legally binding)
ES40446U (en) Electric heater-cooler (Machine-translation by Google Translate, not legally binding)
ES138283U (en) Piece subject-necktie. (Machine-translation by Google Translate, not legally binding)
ES40447U (en) Electric heater (Machine-translation by Google Translate, not legally binding)
ES342988A1 (en) A method for preparing 3-amino-4-carboxamidopirazol or a salt thereof (Machine-translation by Google Translate, not legally binding)
ES319687A1 (en) Procedure for the production of 9-io-dihydro-ergovaline. (Machine-translation by Google Translate, not legally binding)
ES271028A3 (en) Apparatus intended for automatic coffee preparation (Machine-translation by Google Translate, not legally binding)
ES357846A1 (en) Micro reducer mechanism for tuning. (Machine-translation by Google Translate, not legally binding)
ES262541A1 (en) Procedure for the manufacture of sulfapirimidines (Machine-translation by Google Translate, not legally binding)
ES300804A1 (en) Procedure for obtaining a compound of colodetic action (Machine-translation by Google Translate, not legally binding)