BR7403594D0 - PROCESS FOR THE PREPARATION OF ULTRAVIOLET RAY ABSORBENT COMPOUNDS - Google Patents

PROCESS FOR THE PREPARATION OF ULTRAVIOLET RAY ABSORBENT COMPOUNDS

Info

Publication number
BR7403594D0
BR7403594D0 BR359474A BR359474A BR7403594D0 BR 7403594 D0 BR7403594 D0 BR 7403594D0 BR 359474 A BR359474 A BR 359474A BR 359474 A BR359474 A BR 359474A BR 7403594 D0 BR7403594 D0 BR 7403594D0
Authority
BR
Brazil
Prior art keywords
preparation
ultraviolet ray
ray absorbent
absorbent compounds
compounds
Prior art date
Application number
BR359474A
Other languages
Portuguese (pt)
Inventor
L Avar
K Hofer
M Preiswerk
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of BR7403594D0 publication Critical patent/BR7403594D0/en

Links

BR359474A 1973-05-04 1974-05-03 PROCESS FOR THE PREPARATION OF ULTRAVIOLET RAY ABSORBENT COMPOUNDS BR7403594D0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH634373 1973-05-04
CH1033473 1973-07-16

Publications (1)

Publication Number Publication Date
BR7403594D0 true BR7403594D0 (en) 1974-11-19

Family

ID=25699403

Family Applications (1)

Application Number Title Priority Date Filing Date
BR359474A BR7403594D0 (en) 1973-05-04 1974-05-03 PROCESS FOR THE PREPARATION OF ULTRAVIOLET RAY ABSORBENT COMPOUNDS

Country Status (6)

Country Link
JP (1) JPS5013351A (en)
BR (1) BR7403594D0 (en)
DE (1) DE2420705A1 (en)
FR (1) FR2228052A1 (en)
IT (1) IT1021540B (en)
NL (1) NL7405738A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257363A (en) * 1975-11-06 1977-05-11 Fujiya Kk Method of producing snack confection
JPS5312462A (en) * 1976-07-20 1978-02-03 Fukuda Shiyouji Kk Confection
US5703130A (en) * 1995-06-07 1997-12-30 Institute Of Materia Medica, An Institute Of The Chinese Academy Of Medical Sciences Chalcone retinoids and methods of use of same

Also Published As

Publication number Publication date
IT1021540B (en) 1978-02-20
FR2228052A1 (en) 1974-11-29
DE2420705A1 (en) 1974-11-21
JPS5013351A (en) 1975-02-12
NL7405738A (en) 1974-11-06

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