ES2069469A1 - Procedure for the preparation of ambergris-type perfume products from communic acids - Google Patents

Procedure for the preparation of ambergris-type perfume products from communic acids

Info

Publication number
ES2069469A1
ES2069469A1 ES09300946A ES9300946A ES2069469A1 ES 2069469 A1 ES2069469 A1 ES 2069469A1 ES 09300946 A ES09300946 A ES 09300946A ES 9300946 A ES9300946 A ES 9300946A ES 2069469 A1 ES2069469 A1 ES 2069469A1
Authority
ES
Spain
Prior art keywords
procedure
communic
ambergris
acids
alpha
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.)
Granted
Application number
ES09300946A
Other languages
Spanish (es)
Other versions
ES2069469B1 (en
Inventor
Barrero Alejandro Fernandez
Joaquin Altarejos
Ruiz Sofia Salido
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.)
Universidad de Granada
Original Assignee
Universidad de Granada
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 Universidad de Granada filed Critical Universidad de Granada
Priority to ES9300946A priority Critical patent/ES2069469B1/en
Publication of ES2069469A1 publication Critical patent/ES2069469A1/en
Application granted granted Critical
Publication of ES2069469B1 publication Critical patent/ES2069469B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Fats And Perfumes (AREA)
  • Epoxy Compounds (AREA)

Abstract

Procedure for the preparation of ambergris-type perfume products from communic acids. A procedure is presented for synthesis of the fixative (-) - 8[alpha], 12 - epoxy - 13,14,15,16 - tetranorlabdanum, registered with the name Ambrox(RTM) by Firmenich, S.A., from a sample of natural origin made up of a mixture E/Z of methyl comunates. The following intermediate products are synthesized and characterized during the procedure followed: methyl 12 - hydroxy - 13,14,15,16 - tetranorlabd - 8(17) - en19 - oate, methyl 8[alpha]12 - epoxy - 13,14,15,16 - tetranorlabdan - 19 - oate, 8[alpha]12 - epoxy - 13,14,15,16 - tetranorlabdan - 19 - ol, 8[alpha]12 - epoxy - 13,14,15,16 - tetranorlabdan - 19 - al.
ES9300946A 1993-05-04 1993-05-04 PROCEDURE FOR THE PREPARATION OF SMELLY AMBER-GRAY TYPE PRODUCTS FROM COMMUNIC ACIDS. Expired - Fee Related ES2069469B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9300946A ES2069469B1 (en) 1993-05-04 1993-05-04 PROCEDURE FOR THE PREPARATION OF SMELLY AMBER-GRAY TYPE PRODUCTS FROM COMMUNIC ACIDS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9300946A ES2069469B1 (en) 1993-05-04 1993-05-04 PROCEDURE FOR THE PREPARATION OF SMELLY AMBER-GRAY TYPE PRODUCTS FROM COMMUNIC ACIDS.

Publications (2)

Publication Number Publication Date
ES2069469A1 true ES2069469A1 (en) 1995-05-01
ES2069469B1 ES2069469B1 (en) 1996-03-01

Family

ID=8281692

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9300946A Expired - Fee Related ES2069469B1 (en) 1993-05-04 1993-05-04 PROCEDURE FOR THE PREPARATION OF SMELLY AMBER-GRAY TYPE PRODUCTS FROM COMMUNIC ACIDS.

Country Status (1)

Country Link
ES (1) ES2069469B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES432813A1 (en) * 1974-12-11 1976-11-01 Patronato De Investigacion Cie Procedure for obtaining successants from the amber gray from borjatriol. (Machine-translation by Google Translate, not legally binding)
JPS6013778A (en) * 1983-07-01 1985-01-24 Harima Kasei Kogyo Kk Production of 8alpha,12-epoxy-13,14,15,16-tetranorlabdane

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES432813A1 (en) * 1974-12-11 1976-11-01 Patronato De Investigacion Cie Procedure for obtaining successants from the amber gray from borjatriol. (Machine-translation by Google Translate, not legally binding)
JPS6013778A (en) * 1983-07-01 1985-01-24 Harima Kasei Kogyo Kk Production of 8alpha,12-epoxy-13,14,15,16-tetranorlabdane

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, Vol. 103, pßg. 735, abstract 160730m,1985 & JP-A-60013778 (HARIMA KASEI KOGYO), 24-Enero-1985 * Resumen * *

Also Published As

Publication number Publication date
ES2069469B1 (en) 1996-03-01

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Effective date: 20161026