BR6684757D0 - Processo para a preparacao de derivados de benzofenona - Google Patents

Processo para a preparacao de derivados de benzofenona

Info

Publication number: BR6684757D0
Authority: BR; Brazil
Prior art keywords: preparation; benzophenone derivatives; benzophenone; derivatives
Prior art date: 1965-11-23

Application number

BR18475766A

Other languages

English (en)

Inventor

L Dolan

Original Assignee

Hoffmann La Roche

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.)

1965-11-23

Filing date

1966-11-22

Publication date

1973-10-25

1966-11-22 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1973-10-25 Publication of BR6684757D0 publication Critical patent/BR6684757D0/pt

Links

BR18475766A 1965-11-23 1966-11-22 Processo para a preparacao de derivados de benzofenona BR6684757D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US50940865A	1965-11-23	1965-11-23

Publications (1)

Publication Number	Publication Date
BR6684757D0 true BR6684757D0 (pt)	1973-10-25

Family

ID=24026541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR18475766A BR6684757D0 (pt)	1965-11-23	1966-11-22	Processo para a preparacao de derivados de benzofenona

Country Status (7)

Country	Link
US (1)	US3465038A (pt)
BE (1)	BE689875A (pt)
BR (1)	BR6684757D0 (pt)
ES (1)	ES333656A1 (pt)
FR (1)	FR1498868A (pt)
GB (1)	GB1111186A (pt)
NL (1)	NL6615891A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3887604A (en) *	1971-08-27	1975-06-03	Hoffmann La Roche	2-(2-Hydroxyethylamino)benzophenone oximes
US4472435A (en) *	1980-07-31	1984-09-18	Hoffman-La Roche Inc.	Benzophenone derivatives useful in treating heart failure
JPS59172441A (ja) *	1983-03-23	1984-09-29	Mitsui Toatsu Chem Inc	３，３′−または３，４′−ジアミノベンゾフエノンの製造方法

1965
- 1965-11-23 US US509408A patent/US3465038A/en not_active Expired - Lifetime
1966
- 1966-11-01 GB GB4891466A patent/GB1111186A/en not_active Expired
- 1966-11-08 FR FR82835A patent/FR1498868A/fr not_active Expired
- 1966-11-10 NL NL6615891A patent/NL6615891A/xx unknown
- 1966-11-18 BE BE689875D patent/BE689875A/xx unknown
- 1966-11-22 ES ES0333656A patent/ES333656A1/es not_active Expired
- 1966-11-22 BR BR18475766A patent/BR6684757D0/pt unknown

Also Published As

Publication number	Publication date
BE689875A (pt)	1967-05-18
US3465038A (en)	1969-09-02
GB1111186A (en)	1968-04-24
FR1498868A (fr)	1967-10-20
ES333656A1 (es)	1967-12-01
NL6615891A (pt)	1967-05-24

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