PL199361A1 - METHOD OF MAKING 6A, 10A-CIS-SIXHYDUBENZOPYRANOV - Google Patents

METHOD OF MAKING 6A, 10A-CIS-SIXHYDUBENZOPYRANOV

Info

Publication number: PL199361A1
Authority: PL; Poland
Prior art keywords: sixhydubenzopyranov; cis; making
Prior art date: 1976-07-06

Application number

PL19936177A

Other languages

Polish (pl)

Other versions

PL108319B1 (en

Original Assignee

Lilly Co Eli

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.)

1976-07-06

Filing date

1977-07-04

Publication date

1978-04-10

1977-07-04 Application filed by Lilly Co Eli filed Critical Lilly Co Eli

1978-04-10 Publication of PL199361A1 publication Critical patent/PL199361A1/en

1980-04-30 Publication of PL108319B1 publication Critical patent/PL108319B1/en

Links

238000004519 manufacturing process Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Pyrane Compounds (AREA)
Saccharide Compounds (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

PL1977199361A 1976-07-06 1977-07-04 Method of producing dl-6a,10a-cis-hexahydrodibenzopyranones PL108319B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US70280976A	1976-07-06	1976-07-06
US70280676A	1976-07-06	1976-07-06

Publications (2)

Publication Number	Publication Date
PL199361A1 true PL199361A1 (en)	1978-04-10
PL108319B1 PL108319B1 (en)	1980-04-30

Family

ID=27107024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL1977199361A PL108319B1 (en)	1976-07-06	1977-07-04	Method of producing dl-6a,10a-cis-hexahydrodibenzopyranones

Country Status (22)

Country	Link
JP (1)	JPS5943466B2 (en)
AR (1)	AR213440A1 (en)
AT (1)	AT351531B (en)
AU (1)	AU511627B2 (en)
BG (1)	BG28063A3 (en)
CH (1)	CH633786A5 (en)
CS (1)	CS193580B2 (en)
DD (1)	DD131469A5 (en)
DE (1)	DE2729817C2 (en)
DK (1)	DK145100C (en)
FR (1)	FR2357555A1 (en)
GB (1)	GB1582564A (en)
GR (1)	GR66415B (en)
HU (1)	HU176954B (en)
IE (1)	IE45244B1 (en)
IL (1)	IL52425A (en)
NL (1)	NL7707464A (en)
NZ (1)	NZ184528A (en)
PL (1)	PL108319B1 (en)
SE (1)	SE428018B (en)
SU (1)	SU772483A3 (en)
YU (1)	YU163477A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4171315A (en) *	1978-03-31	1979-10-16	Eli Lilly And Company	Preparation of cis-hexahydrodibenzopyranones
US4395560A (en) *	1982-05-24	1983-07-26	Eli Lilly And Company	Preparation of 6a,10a-trans-hexahydrodibenzopyranones
CA2638940C (en)	2008-08-28	2009-09-15	Dalton Chemical Laboratories Inc.	Improved synthesis of hexahydrodibenzopyranones

1977
- 1977-06-29 GB GB27112/77A patent/GB1582564A/en not_active Expired
- 1977-06-30 IL IL52425A patent/IL52425A/en unknown
- 1977-06-30 NZ NZ184528A patent/NZ184528A/en unknown
- 1977-06-30 SE SE7707631A patent/SE428018B/en not_active IP Right Cessation
- 1977-07-01 DE DE2729817A patent/DE2729817C2/en not_active Expired
- 1977-07-01 AU AU26682/77A patent/AU511627B2/en not_active Expired
- 1977-07-01 YU YU01634/77A patent/YU163477A/en unknown
- 1977-07-01 BG BG036780A patent/BG28063A3/en unknown
- 1977-07-04 PL PL1977199361A patent/PL108319B1/en unknown
- 1977-07-04 AR AR268308A patent/AR213440A1/en active
- 1977-07-04 JP JP52081486A patent/JPS5943466B2/en not_active Expired
- 1977-07-04 SU SU772499310A patent/SU772483A3/en active
- 1977-07-04 CH CH819177A patent/CH633786A5/en not_active IP Right Cessation
- 1977-07-05 DK DK301377A patent/DK145100C/en not_active IP Right Cessation
- 1977-07-05 GR GR53877A patent/GR66415B/el unknown
- 1977-07-05 NL NL7707464A patent/NL7707464A/en not_active Application Discontinuation
- 1977-07-05 DD DD7700199897A patent/DD131469A5/en unknown
- 1977-07-05 FR FR7720642A patent/FR2357555A1/en active Granted
- 1977-07-05 IE IE1386/77A patent/IE45244B1/en unknown
- 1977-07-05 HU HU77EI753A patent/HU176954B/en unknown
- 1977-07-06 CS CS774516A patent/CS193580B2/en unknown
- 1977-07-06 AT AT483477A patent/AT351531B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2357555A1 (en)	1978-02-03
PL108319B1 (en)	1980-04-30
AU511627B2 (en)	1980-08-28
NZ184528A (en)	1978-09-20
IL52425A (en)	1980-09-16
IE45244B1 (en)	1982-07-14
JPS537678A (en)	1978-01-24
AU2668277A (en)	1979-01-04
HU176954B (en)	1981-06-28
GR66415B (en)	1981-03-20
ATA483477A (en)	1979-01-15
SE7707631L (en)	1978-01-07
DK301377A (en)	1978-01-07
JPS5943466B2 (en)	1984-10-22
DD131469A5 (en)	1978-06-28
CH633786A5 (en)	1982-12-31
IE45244L (en)	1978-01-06
YU163477A (en)	1982-06-30
CS193580B2 (en)	1979-10-31
DE2729817A1 (en)	1978-01-12
AT351531B (en)	1979-07-25
SU772483A3 (en)	1980-10-15
BG28063A3 (en)	1980-02-25
SE428018B (en)	1983-05-30
IL52425A0 (en)	1977-08-31
GB1582564A (en)	1981-01-14
DK145100B (en)	1982-08-30
DK145100C (en)	1983-01-31
DE2729817C2 (en)	1982-05-27
NL7707464A (en)	1978-01-10
AR213440A1 (en)	1979-01-31
FR2357555B1 (en)	1980-02-01

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