IT1271973B - Benzofuran derivatives and their use as stabilisers against UV radiation - Google Patents

Benzofuran derivatives and their use as stabilisers against UV radiation

Info

Publication number
IT1271973B
IT1271973B ITMI930421A ITMI930421A IT1271973B IT 1271973 B IT1271973 B IT 1271973B IT MI930421 A ITMI930421 A IT MI930421A IT MI930421 A ITMI930421 A IT MI930421A IT 1271973 B IT1271973 B IT 1271973B
Authority
IT
Italy
Prior art keywords
radiation
benzofuran derivatives
stabilisers against
stabilisers
benzofuran
Prior art date
Application number
ITMI930421A
Other languages
Italian (it)
Inventor
Giuseppe Raspanti
Original Assignee
Sigma Prod Chim
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 Sigma Prod Chim filed Critical Sigma Prod Chim
Priority to ITMI930421A priority Critical patent/IT1271973B/en
Publication of ITMI930421A0 publication Critical patent/ITMI930421A0/en
Priority to US08/102,801 priority patent/US5362481A/en
Priority to EP94102575A priority patent/EP0613893A1/en
Priority to ES94102575T priority patent/ES2061419T1/en
Priority to DE0613893T priority patent/DE613893T1/en
Publication of ITMI930421A1 publication Critical patent/ITMI930421A1/en
Application granted granted Critical
Publication of IT1271973B publication Critical patent/IT1271973B/en

Links

Landscapes

  • Cosmetics (AREA)

Abstract

Compounds of general formula I <IMAGE> in which R, R1, R2, R3 and R4 have the meanings specified in the description, have stabilising activity against UV radiation and are therefore useful in cosmetics and dermatology.
ITMI930421A 1993-03-05 1993-03-05 Benzofuran derivatives and their use as stabilisers against UV radiation IT1271973B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI930421A IT1271973B (en) 1993-03-05 1993-03-05 Benzofuran derivatives and their use as stabilisers against UV radiation
US08/102,801 US5362481A (en) 1993-03-05 1993-08-06 Benzofuran derivatives and the use thereof as stabilizers against UV radiations
EP94102575A EP0613893A1 (en) 1993-03-05 1994-02-21 Benzofuran derivatives and the use thereof as stabilizers against UV radiations
ES94102575T ES2061419T1 (en) 1993-03-05 1994-02-21 DERIVATIVES OF BENZOFURANO AND ITS USE AS STABILIZERS AGAINST UV RADIATION.
DE0613893T DE613893T1 (en) 1993-03-05 1994-02-21 Benzofuran derivatives and their use as stabilizers against UV radiation.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930421A IT1271973B (en) 1993-03-05 1993-03-05 Benzofuran derivatives and their use as stabilisers against UV radiation

Publications (3)

Publication Number Publication Date
ITMI930421A0 ITMI930421A0 (en) 1993-03-05
ITMI930421A1 ITMI930421A1 (en) 1994-09-05
IT1271973B true IT1271973B (en) 1997-06-10

Family

ID=11365246

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930421A IT1271973B (en) 1993-03-05 1993-03-05 Benzofuran derivatives and their use as stabilisers against UV radiation

Country Status (1)

Country Link
IT (1) IT1271973B (en)

Also Published As

Publication number Publication date
ITMI930421A0 (en) 1993-03-05
ITMI930421A1 (en) 1994-09-05

Similar Documents

Publication Publication Date Title
IT1284525B1 (en) DERIVATIVES OF BENZOSSAZOLE USED AS STABILIZERS AGAINST UV RADIATION
ES2134847T3 (en) DERIVATIVES OF TAXOL.
ZA919629B (en) Novel 4-arylpiperazines and 4-arylpiperidines
NO921835D0 (en) PROCEDURE FOR THE PREPARATION OF AMIDINOPHENYLALANINE DERIVATIVES AND USE THEREOF
MX9201760A (en) QUINOXALINS, PROCEDURE FOR ITS PREPARATION AND EMPLOYMENT.
DE69528983T2 (en) INDOLAL CALALIDES AS ANTI-FLAMMABLE ACTIVE SUBSTANCES
DK0696278T3 (en) Herbicide-acting substituted 1-phenyl- or 1-pyridinylbenzotriazoles
ES2104174T3 (en) DERIVATIVES OF BENCILAMINO, BENCILAMIDO AND BENCILIMIDO CICLICOS USED AS ANTIPSYCHOTIC AGENTS.
ES2018208B3 (en) DERIVATIVES OF HYDROXIPIRAZOLE, PROCEDURE FOR ITS OBTAINING AND ITS APPLICATION AGAINST MICROORGANISMS.
IT1271973B (en) Benzofuran derivatives and their use as stabilisers against UV radiation
ES2097081A1 (en) Piperidine-triazine compounds suitable for use as stabilisers for organic materials
AU553493B2 (en) 3,7alpha-diazacyclohepta(j,k)fluoriene derivatives
NO305556B1 (en) Thiocarbamoyl compounds and their use as well as means for protecting technical materials
IT1265314B1 (en) Acyl sulphamides having antitumour activity
ES2101635A1 (en) New compound derived from chromene
ATE111099T1 (en) ERGOLINE DERIVATIVES.
IT1266584B1 (en) Heterocyclic compounds having cardiovascular activity

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970326