NO771277L - Fremgangsm}te for fremstilling av aromatiske uretaner - Google Patents

Fremgangsm}te for fremstilling av aromatiske uretaner

Info

Publication number: NO771277L
Authority: NO; Norway
Prior art keywords: uretanes; aromatic; procedures; preparation; aromatic uretanes
Prior art date: 1976-04-14

Application number

NO771277A

Other languages

English (en)

Other versions

NO149310C (no

NO149310B (no

Inventor

Ugo Romano

Renato Tesei

Original Assignee

Anic 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.)

1976-04-14

Filing date

1977-04-13

Publication date

1977-10-17

1977-04-13 Application filed by Anic Spa filed Critical Anic Spa

1977-10-17 Publication of NO771277L publication Critical patent/NO771277L/no

1983-12-19 Publication of NO149310B publication Critical patent/NO149310B/no

1984-03-28 Publication of NO149310C publication Critical patent/NO149310C/no

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/04—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from amines with formation of carbamate groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

NO771277A 1976-04-14 1977-04-13 Fremgangsmaate for fremstilling av aromatiske uretaner NO149310C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT22299/76A IT1064762B (it)	1976-04-14	1976-04-14	Processo per la preparazione di ureiani aromatici

Publications (3)

Publication Number	Publication Date
NO771277L true NO771277L (no)	1977-10-17
NO149310B NO149310B (no)	1983-12-19
NO149310C NO149310C (no)	1984-03-28

Family

ID=11194364

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO771277A NO149310C (no)	1976-04-14	1977-04-13	Fremgangsmaate for fremstilling av aromatiske uretaner

Country Status (18)

Country	Link
US (1)	US4100351A (no)
JP (1)	JPS52125147A (no)
BE (1)	BE853606A (no)
BG (1)	BG30770A3 (no)
CS (1)	CS191338B2 (no)
DD (1)	DD129647A5 (no)
DE (1)	DE2716540C3 (no)
DK (1)	DK145295C (no)
FR (1)	FR2348195A1 (no)
GB (1)	GB1519131A (no)
HU (1)	HU174664B (no)
IT (1)	IT1064762B (no)
NL (1)	NL179374C (no)
NO (1)	NO149310C (no)
PL (1)	PL106065B1 (no)
RO (1)	RO72531A (no)
SE (1)	SE427838B (no)
SU (1)	SU860693A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4148438A (en) *	1977-09-28	1979-04-10	Stanadyne, Inc.	Anti-siphon spray head
US4258201A (en) *	1979-01-29	1981-03-24	Halcon Research And Development Corp.	Process for the manufacture of carbamates
US4260781A (en) *	1979-05-25	1981-04-07	Halcon Research And Development Corp.	Process for the manufacture of carbamates
US4266070A (en) *	1979-05-25	1981-05-05	Halcon Research And Development Corp.	Catalytic process for the manufacture of urethanes
DE2942503A1 (de) *	1979-10-20	1981-05-07	Basf Ag, 6700 Ludwigshafen	Verfahren zur herstellung von aromatischen di- und/oder polyisocyanaten
US4258200A (en) *	1980-03-11	1981-03-24	Air Products And Chemicals, Inc.	Production of carboxylic acid amides and carbamates using cobalt catalysts
DE3035354A1 (de) *	1980-09-19	1982-04-29	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von n,o-disubstituierten urethanen und ihre verwendung als ausgangsmaterial zur herstellung von organischen isocyanaten
DE3036966A1 (de) *	1980-10-01	1982-05-06	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von n,o-disubstituierten urethanen und ihre verwendung als ausgangsmaterial zur herstellung von organischen isocyanaten
US4550188A (en) *	1984-06-27	1985-10-29	The Dow Chemical Company	Preparation of carbamates
US4567287A (en) *	1984-08-08	1986-01-28	The Upjohn Co.	Preparation of carbamates from organic carbonates and aromatic ureas
ATE61574T1 (de) *	1987-07-02	1991-03-15	Warner Lambert Co	N-((2,6-disubstituierte)-phenyl>-harnstoff und - carbamat-inhibitoren der acyl-coenzym a:cholesterol-acyltransferase.
CA1338868C (en) *	1988-04-25	1997-01-21	Theophilus F. Leapheart	Process for the production of cis-hydroxy trans-phenoxycyclopentylamines
US5166414A (en) *	1989-12-28	1992-11-24	Mitsubishi Gas Chemical Company, Inc.	Process for producing isocyanate compound
JPH06239289A (ja) *	1993-02-16	1994-08-30	Mitsubishi Heavy Ind Ltd	プリント配線式船体構造
JP2918012B2 (ja) *	1993-02-03	1999-07-12	三菱瓦斯化学株式会社	ウレタン化合物の製造方法
US6781010B1 (en) *	2000-09-19	2004-08-24	Lyondell Chemical Company	Non-phosgene route to the manufacture of organic isocyanates
CN101130508B (zh) *	2006-08-22	2011-05-04	中国科学院过程工程研究所	一种常压条件下合成苯氨基甲酸酯的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3938986A (en) *	1969-03-17	1976-02-17	Ppg Industries, Inc.	Herbicide
US3763217A (en) *	1970-12-03	1973-10-02	Halcon International Inc	Preparation of carbamates
GB1337877A (en) *	1971-05-24	1973-11-21	Ici Australia Ltd	Process for the preparation of n-acyl and n-aroyl carbamates
GB1494340A (en) *	1974-12-03	1977-12-07	Wyeth John & Brother Ltd	Process for preparation of substituted n-phenylcarbamate esters

1976
- 1976-04-14 IT IT22299/76A patent/IT1064762B/it active
1977
- 1977-03-24 US US05/781,065 patent/US4100351A/en not_active Expired - Lifetime
- 1977-03-28 GB GB12986/77A patent/GB1519131A/en not_active Expired
- 1977-04-04 BG BG035904A patent/BG30770A3/xx unknown
- 1977-04-04 RO RO7789902A patent/RO72531A/ro unknown
- 1977-04-08 SU SU772469148A patent/SU860693A1/ru active
- 1977-04-12 DD DD7700198360A patent/DD129647A5/xx unknown
- 1977-04-12 CS CS772388A patent/CS191338B2/cs unknown
- 1977-04-13 HU HU77AI270A patent/HU174664B/hu unknown
- 1977-04-13 DK DK164477A patent/DK145295C/da not_active IP Right Cessation
- 1977-04-13 JP JP4160677A patent/JPS52125147A/ja active Pending
- 1977-04-13 FR FR7711138A patent/FR2348195A1/fr active Granted
- 1977-04-13 NO NO771277A patent/NO149310C/no unknown
- 1977-04-13 SE SE7704247A patent/SE427838B/xx not_active IP Right Cessation
- 1977-04-14 DE DE2716540A patent/DE2716540C3/de not_active Expired
- 1977-04-14 BE BE176725A patent/BE853606A/xx not_active IP Right Cessation
- 1977-04-14 PL PL1977197403A patent/PL106065B1/pl unknown
- 1977-04-14 NL NLAANVRAGE7704117,A patent/NL179374C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SU860693A1 (ru)	1981-08-30
DE2716540C3 (de)	1979-11-22
DE2716540B2 (de)	1979-03-15
SE427838B (sv)	1983-05-09
FR2348195A1 (fr)	1977-11-10
US4100351A (en)	1978-07-11
PL106065B1 (pl)	1979-11-30
NO149310C (no)	1984-03-28
CS191338B2 (en)	1979-06-29
FR2348195B1 (no)	1980-01-18
SE7704247L (sv)	1977-10-15
BE853606A (fr)	1977-10-14
BG30770A3 (en)	1981-08-14
NL179374C (nl)	1986-09-01
GB1519131A (en)	1978-07-26
DK164477A (da)	1977-10-15
HU174664B (hu)	1980-03-28
NL7704117A (nl)	1977-10-18
DK145295C (da)	1983-04-18
NL179374B (nl)	1986-04-01
IT1064762B (it)	1985-02-25
DE2716540A1 (de)	1977-10-20
RO72531A (ro)	1981-06-30
JPS52125147A (en)	1977-10-20
NO149310B (no)	1983-12-19
DK145295B (da)	1982-10-25
DD129647A5 (de)	1978-02-01

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