NL257070A - - Google Patents

Info

Publication number: NL257070A
Authority: NL; Netherlands

Application number

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.)

1959-10-23

Publication of NL257070A publication Critical patent/NL257070A/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

NL257070D 1959-10-23 NL257070A (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US84819959A	1959-10-23	1959-10-23

Publications (1)

Publication Number	Publication Date
NL257070A true NL257070A (ja)

Family

ID=25302624

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL257070D NL257070A (ja)	1959-10-23
NL125447D NL125447C (ja)	1959-10-23

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL125447D NL125447C (ja)	1959-10-23

Country Status (6)

Country	Link
BE (1)	BE596217A (ja)
CH (1)	CH385215A (ja)
DE (1)	DE1117590B (ja)
FR (1)	FR856M (ja)
GB (1)	GB909878A (ja)
NL (2)	NL125447C (ja)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1005970B (de) *	1953-08-10	1957-04-11	Norwich Pharma Co	Verfahren zur Herstellung neuer Hydrazone der 5-Nitrofuran-Reihe

0
- NL NL257070D patent/NL257070A/xx unknown
- NL NL125447D patent/NL125447C/xx active
1960
- 1960-08-25 DE DEN18817A patent/DE1117590B/de active Pending
- 1960-09-21 GB GB32403/60A patent/GB909878A/en not_active Expired
- 1960-09-28 CH CH1093160A patent/CH385215A/de unknown
- 1960-10-20 BE BE596217A patent/BE596217A/nl unknown
- 1960-10-21 FR FR841848A patent/FR856M/fr active Active

Also Published As

Publication number	Publication date
NL125447C (ja)
DE1117590B (de)	1961-11-23
GB909878A (en)	1962-11-07
BE596217A (nl)	1961-02-15
CH385215A (de)	1964-12-15
FR856M (ja)	1961-10-09

Publication	Publication Date	Title
AT212261B (ja)	1960-12-12
JPS3819075Y1 (ja)	1963-09-09
DE1479563B2 (ja)	1970-11-19
AT227430B (ja)	1963-05-27
AT221460B (ja)	1962-05-25
AT219274B (ja)	1962-01-25
AT213197B (ja)	1961-01-25
FI40385B (ja)	1968-09-30
FR856M (ja)	1961-10-09
AT222246B (ja)	1962-07-10
AT216805B (ja)	1961-08-25
AT213627B (ja)	1961-02-27
BE582171A (ja)	1960-02-29
BE585297A (ja)
BE568263A (ja)
BE559419A (ja)
NL257071A (ja)
BE583512A (ja)
BE583329A (ja)
NL111599C (ja)	1965-06-16
BE583040A (ja)
LU39340A1 (ja)	1960-12-27
BE582510A (ja)
LU38623A1 (ja)
BE584331A (ja)