DK136479B - Analogous process for the preparation of 3-alkenyl derivatives of rifamycin SV. - Google Patents

Analogous process for the preparation of 3-alkenyl derivatives of rifamycin SV.

Info

Publication number: DK136479B
Authority: DK; Denmark
Prior art keywords: rifamycin; preparation; analogous process; alkenyl derivatives; alkenyl
Prior art date: 1972-01-19

Application number

DK28073AA

Other languages

Danish (da)

Other versions

DK136479C (en

Inventor

Renato Cricchio

Original Assignee

Lepetit Spa

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.)

1972-01-19

Filing date

1973-01-18

Publication date

1977-10-17

1973-01-18 Application filed by Lepetit Spa filed Critical Lepetit Spa

1977-10-17 Publication of DK136479B publication Critical patent/DK136479B/en

1978-03-13 Application granted granted Critical

1978-03-13 Publication of DK136479C publication Critical patent/DK136479C/da

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/08—Bridged systems

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DK28073AA 1972-01-19 1973-01-18 Analogous process for the preparation of 3-alkenyl derivatives of rifamycin SV. DK136479B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1952472		1972-01-19

Publications (2)

Publication Number	Publication Date
DK136479B true DK136479B (en)	1977-10-17
DK136479C DK136479C (en)	1978-03-13

Family

ID=11158754

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK28073AA DK136479B (en)	1972-01-19	1973-01-18	Analogous process for the preparation of 3-alkenyl derivatives of rifamycin SV.

Country Status (22)

Country	Link
JP (1)	JPS4880599A (en)
AR (1)	AR195212A1 (en)
AT (1)	AT320854B (en)
AU (1)	AU467970B2 (en)
BE (1)	BE794297A (en)
CA (1)	CA1010027A (en)
CH (1)	CH557377A (en)
DD (1)	DD103237A5 (en)
DE (1)	DE2301767A1 (en)
DK (1)	DK136479B (en)
ES (1)	ES410754A1 (en)
FR (1)	FR2181675B1 (en)
GB (1)	GB1389100A (en)
HU (1)	HU164927B (en)
IE (1)	IE38562B1 (en)
IL (1)	IL41018A (en)
LU (1)	LU66845A1 (en)
NL (1)	NL7300611A (en)
RO (1)	RO62775A (en)
SE (1)	SE380525B (en)
SU (1)	SU439987A3 (en)
ZA (1)	ZA728307B (en)

0
- BE BE794297D patent/BE794297A/en unknown
1972
- 1972-11-23 ZA ZA728307A patent/ZA728307B/en unknown
- 1972-11-30 IE IE1665/72A patent/IE38562B1/en unknown
- 1972-12-06 IL IL41018A patent/IL41018A/en unknown
- 1972-12-28 GB GB5983372A patent/GB1389100A/en not_active Expired
1973
- 1973-01-09 CA CA160,835A patent/CA1010027A/en not_active Expired
- 1973-01-15 DE DE2301767A patent/DE2301767A1/en active Pending
- 1973-01-15 AU AU51103/73A patent/AU467970B2/en not_active Expired
- 1973-01-15 CH CH52973A patent/CH557377A/en not_active IP Right Cessation
- 1973-01-16 NL NL7300611A patent/NL7300611A/xx not_active Application Discontinuation
- 1973-01-16 AR AR246142A patent/AR195212A1/en active
- 1973-01-16 DD DD168273A patent/DD103237A5/xx unknown
- 1973-01-17 SU SU1871747A patent/SU439987A3/en active
- 1973-01-17 LU LU66845A patent/LU66845A1/xx unknown
- 1973-01-17 AT AT36873A patent/AT320854B/en not_active IP Right Cessation
- 1973-01-18 DK DK28073AA patent/DK136479B/en unknown
- 1973-01-18 ES ES410754A patent/ES410754A1/en not_active Expired
- 1973-01-18 SE SE7300710A patent/SE380525B/en unknown
- 1973-01-18 FR FR7301783A patent/FR2181675B1/fr not_active Expired
- 1973-01-18 JP JP48008229A patent/JPS4880599A/ja active Pending
- 1973-01-18 HU HULE674A patent/HU164927B/hu unknown
- 1973-01-19 RO RO7300073553A patent/RO62775A/en unknown

Also Published As

Publication number	Publication date
JPS4880599A (en)	1973-10-29
RO62775A (en)	1977-10-15
IL41018A (en)	1976-05-31
IE38562L (en)	1973-07-19
ES410754A1 (en)	1976-01-01
AU5110373A (en)	1974-07-18
AU467970B2 (en)	1975-12-18
GB1389100A (en)	1975-04-03
DK136479C (en)	1978-03-13
IL41018A0 (en)	1973-02-28
IE38562B1 (en)	1978-04-12
AR195212A1 (en)	1973-09-19
LU66845A1 (en)	1973-03-19
NL7300611A (en)	1973-07-23
CH557377A (en)	1974-12-31
BE794297A (en)	1973-05-16
FR2181675A1 (en)	1973-12-07
SU439987A3 (en)	1974-08-15
FR2181675B1 (en)	1976-05-14
SE380525B (en)	1975-11-10
AT320854B (en)	1975-03-10
DE2301767A1 (en)	1973-07-26
CA1010027A (en)	1977-05-10
DD103237A5 (en)	1974-01-12
HU164927B (en)	1974-05-28
ZA728307B (en)	1973-07-25

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