IT1318395B1 - Processo in continuo per la sintesi di uretani aromatici. - Google Patents

Processo in continuo per la sintesi di uretani aromatici.

Info

Publication number: IT1318395B1
Authority: IT; Italy
Prior art keywords: aromatic; uretans; synthesis; continuous process; aromatic amines
Prior art date: 2000-03-17

Application number

IT2000MI000547A

Other languages

English (en)

Inventor

Pietro Cesti

Aldo Bosetti

Ezio Battistel

Vittorio Carletti

Renzo Bignazzi

Original Assignee

Enichem Spa

Eni 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.)

2000-03-17

Filing date

2000-03-17

Publication date

2003-08-25

2000-03-17 Application filed by Enichem Spa, Eni Spa filed Critical Enichem Spa

2000-03-17 Publication of ITMI20000547A0 publication Critical patent/ITMI20000547A0/it

2000-03-17 Priority to IT2000MI000547A priority Critical patent/IT1318395B1/it

2001-03-13 Priority to EP01927725A priority patent/EP1268409B1/en

2001-03-13 Priority to BR0109464-5A priority patent/BR0109464A/pt

2001-03-13 Priority to CNB018089844A priority patent/CN1211357C/zh

2001-03-13 Priority to PCT/EP2001/002829 priority patent/WO2001068590A1/en

2001-03-13 Priority to AU2001254685A priority patent/AU2001254685A1/en

2001-03-13 Priority to CA002403392A priority patent/CA2403392A1/en

2001-03-13 Priority to MXPA02009139A priority patent/MXPA02009139A/es

2001-03-13 Priority to JP2001567687A priority patent/JP4988118B2/ja

2001-03-13 Priority to US10/221,928 priority patent/US20030171526A1/en

2001-03-13 Priority to KR1020027012269A priority patent/KR100746846B1/ko

2001-03-13 Priority to DE60115403T priority patent/DE60115403T2/de

2001-03-13 Priority to AT01927725T priority patent/ATE311361T1/de

2001-09-17 Publication of ITMI20000547A1 publication Critical patent/ITMI20000547A1/it

2003-08-25 Application granted granted Critical

2003-08-25 Publication of IT1318395B1 publication Critical patent/IT1318395B1/it

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

Landscapes

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

IT2000MI000547A 2000-03-17 2000-03-17 Processo in continuo per la sintesi di uretani aromatici. IT1318395B1 (it)

Priority Applications (13)

Application Number	Priority Date	Filing Date	Title
IT2000MI000547A IT1318395B1 (it)	2000-03-17	2000-03-17	Processo in continuo per la sintesi di uretani aromatici.
CA002403392A CA2403392A1 (en)	2000-03-17	2001-03-13	Continuous process for the synthesis of aromatic urethanes
JP2001567687A JP4988118B2 (ja)	2000-03-17	2001-03-13	芳香族ウレタンの連続合成方法
CNB018089844A CN1211357C (zh)	2000-03-17	2001-03-13	合成芳族尿烷的连续化方法
PCT/EP2001/002829 WO2001068590A1 (en)	2000-03-17	2001-03-13	Continuous process for the synthesis of aromatic urethanes
AU2001254685A AU2001254685A1 (en)	2000-03-17	2001-03-13	Continuous process for the synthesis of aromatic urethanes
EP01927725A EP1268409B1 (en)	2000-03-17	2001-03-13	Continuous process for the synthesis of aromatic urethanes
MXPA02009139A MXPA02009139A (es)	2000-03-17	2001-03-13	Proceso continuo para la sintesis de uretanos aromaticos.
BR0109464-5A BR0109464A (pt)	2000-03-17	2001-03-13	Processo contìnuo para a sìntese de uretanos aromáticos
US10/221,928 US20030171526A1 (en)	2000-03-17	2001-03-13	Continuous process for the synthesis of aromatic urethanes
KR1020027012269A KR100746846B1 (ko)	2000-03-17	2001-03-13	방향족 우레탄의 연속 합성법
DE60115403T DE60115403T2 (de)	2000-03-17	2001-03-13	Kontinuierliches verfahren zur herstellung von aromatischen urethanen
AT01927725T ATE311361T1 (de)	2000-03-17	2001-03-13	Kontinuierliches verfahren zur herstellung von aromatischen urethanen

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT2000MI000547A IT1318395B1 (it)	2000-03-17	2000-03-17	Processo in continuo per la sintesi di uretani aromatici.

Publications (3)

Publication Number	Publication Date
ITMI20000547A0 ITMI20000547A0 (it)	2000-03-17
ITMI20000547A1 ITMI20000547A1 (it)	2001-09-17
IT1318395B1 true IT1318395B1 (it)	2003-08-25

Family

ID=11444488

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2000MI000547A IT1318395B1 (it)	2000-03-17	2000-03-17	Processo in continuo per la sintesi di uretani aromatici.

Country Status (13)

Country	Link
US (1)	US20030171526A1 (it)
EP (1)	EP1268409B1 (it)
JP (1)	JP4988118B2 (it)
KR (1)	KR100746846B1 (it)
CN (1)	CN1211357C (it)
AT (1)	ATE311361T1 (it)
AU (1)	AU2001254685A1 (it)
BR (1)	BR0109464A (it)
CA (1)	CA2403392A1 (it)
DE (1)	DE60115403T2 (it)
IT (1)	IT1318395B1 (it)
MX (1)	MXPA02009139A (it)
WO (1)	WO2001068590A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2036884A1 (en)	2007-09-14	2009-03-18	Repsol Ypf S.A.	Process for producing fluorinated isocyanates and carbamates
PT2199278E (pt) *	2008-12-19	2011-11-10	Dow Global Technologies Llc	Processo para a produção de uretanos aromáticos
EP2230228A1 (en)	2009-03-16	2010-09-22	Bayer MaterialScience AG	Process for preparing aromatic carbamates
US8871965B2 (en)	2009-10-21	2014-10-28	Basf Se	Method for producing urethanes
WO2014187756A1 (en)	2013-05-22	2014-11-27	Bayer Materialscience Ag	Zinc cluster compounds and their use as catalysts in the reaction of amines with dialkyl carbonates
CN110650944B (zh)	2017-05-15	2022-07-19	科思创德国股份有限公司	基于二氧化硅的锌催化剂、它们的制备以及在胺的烷氧基羰基化中的用途
KR20200069495A (ko)	2018-12-07	2020-06-17	송관권	흙막이 차수벽체 및 지반보강, 지반개량 시공방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4268683A (en) *	1980-02-21	1981-05-19	The Dow Chemical Company	Preparation of carbamates from aromatic amines and organic carbonates
US4268684A (en) *	1980-02-25	1981-05-19	The Dow Chemical Company	Preparation of carbamates from aromatic amines and organic carbonates
IT1141960B (it) *	1981-01-28	1986-10-08	Anic Spa	Procedimento per la preparazione di uretani aromatici
GB8402995D0 (en) *	1984-02-04	1984-03-07	Bp Chem Int Ltd	Transesterification process
US4550188A (en) *	1984-06-27	1985-10-29	The Dow Chemical Company	Preparation of carbamates
IT1183332B (it) *	1985-02-08	1987-10-22	Enichem Sintesi	Procedimento per la produzione di n-metilcarbammati
IT1229144B (it) *	1989-04-07	1991-07-22	Enichem Sintesi	Procedimento per la produzione di carbammati.
DE4113156A1 (de) *	1991-04-23	1993-01-14	Bayer Ag	Verfahren zur herstellung von poly(o-alkylurethanen) der diphenylmethanreihe
IT1282022B1 (it) *	1995-07-06	1998-03-06	Mini Ricerca Scient Tecnolog	Procedimento per la produzione di carbammati aromatici
IT1282023B1 (it) *	1995-07-06	1998-03-06	Mini Ricerca Scient Tecnolog	Procedimento per la produzione di uretani aromatici
IT1292030B1 (it) *	1997-05-29	1999-01-25	Mini Ricerca Scient Tecnolog	Procedimento per la sintesi di uretani aromatici

2000
- 2000-03-17 IT IT2000MI000547A patent/IT1318395B1/it active
2001
- 2001-03-13 CA CA002403392A patent/CA2403392A1/en not_active Abandoned
- 2001-03-13 CN CNB018089844A patent/CN1211357C/zh not_active Expired - Fee Related
- 2001-03-13 EP EP01927725A patent/EP1268409B1/en not_active Expired - Lifetime
- 2001-03-13 WO PCT/EP2001/002829 patent/WO2001068590A1/en not_active Ceased
- 2001-03-13 AT AT01927725T patent/ATE311361T1/de not_active IP Right Cessation
- 2001-03-13 JP JP2001567687A patent/JP4988118B2/ja not_active Expired - Fee Related
- 2001-03-13 AU AU2001254685A patent/AU2001254685A1/en not_active Abandoned
- 2001-03-13 US US10/221,928 patent/US20030171526A1/en not_active Abandoned
- 2001-03-13 MX MXPA02009139A patent/MXPA02009139A/es unknown
- 2001-03-13 DE DE60115403T patent/DE60115403T2/de not_active Expired - Lifetime
- 2001-03-13 KR KR1020027012269A patent/KR100746846B1/ko not_active Expired - Fee Related
- 2001-03-13 BR BR0109464-5A patent/BR0109464A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
JP4988118B2 (ja)	2012-08-01
CN1427817A (zh)	2003-07-02
CA2403392A1 (en)	2001-09-20
DE60115403D1 (de)	2006-01-05
US20030171526A1 (en)	2003-09-11
EP1268409B1 (en)	2005-11-30
MXPA02009139A (es)	2004-09-06
DE60115403T2 (de)	2006-07-27
CN1211357C (zh)	2005-07-20
AU2001254685A1 (en)	2001-09-24
ITMI20000547A0 (it)	2000-03-17
JP2003527367A (ja)	2003-09-16
EP1268409A1 (en)	2003-01-02
WO2001068590A1 (en)	2001-09-20
KR20030029042A (ko)	2003-04-11
BR0109464A (pt)	2003-06-03
ATE311361T1 (de)	2005-12-15
ITMI20000547A1 (it)	2001-09-17
KR100746846B1 (ko)	2007-08-09

Similar Documents

Publication	Publication Date	Title
BR0201089B1 (pt)	2011-06-14	catalisadores de amina bloqueada com Ácido e processo para preparaÇço de poliuretana.
DE60042063D1 (de)	2009-06-04	En
EA200702548A1 (ru)	2008-06-30	Способ получения хлоргидрина из полигидроксилированного алифатического углеводорода
MX2009013480A (es)	2010-06-23	Nuevo procedimiento de sintesis de la ivabradina y de sus sales de adicion a un acido farmaceuticamente aceptable.
IT1318395B1 (it)	2003-08-25	Processo in continuo per la sintesi di uretani aromatici.
BR0214461B1 (pt)	2012-09-04	processo para quaternização contìnua de aminas terciárias com halogeneto de alquila.
PE20001193A1 (es)	2000-10-25	Adsorbente de micotoxinas, aditivo para alimentos para animales, premezcla para la preparacion de dicho adsorbente y uso del mismo
BR0304286A (pt)	2004-08-31	Processo para a preparação de poliisocianatos da série difenilmetano mediante fosgenação de poliamina não-neutralizada da série difenilmetano
BR9808854A (pt)	2000-07-25	Processo para preparação de um composto, e, composto
AR000886A1 (es)	1997-08-06	Metodo para producir aminoetiletanolamina y/o n-hidroxietil piperazina
MXPA04003733A (es)	2004-07-23	Metodo para producir amidas del acido 2-halogeno-piridina-carboxilico.
MY140904A (en)	2010-01-29	Process for the synthesis of 1,3,4,5-tetrahydro-2h-3-benzazepin-2-one compounds, and application in the synthesis of ivabradine and addition salts thereof with a pharmaceutically acceptable acid
BR9808112A (pt)	2000-03-08	Processo para a produção de um ácido alimentìcio, e, ácido alimentìcio em forma particulada
DE602004021264D1 (de)	2009-07-09	ALKYLIERTE DIPHENYLAMINE und deren Herstellung
ES2165108T3 (es)	2002-03-01	Procedimiento para la sintesis de uretanos aromaticos.
EP2184342A3 (en)	2010-08-25	Oil containing starch granules for delivering benefit-additives to a substrate
ATE427934T1 (de)	2009-04-15	Nicht-peptidische brs-3-agonisten
NZ510116A (en)	2002-10-25	Tricyclic delta-3-piperidines as pharmaceuticals
DE59804419D1 (de)	2002-07-18	Verfahren zur herstellung von n,n,n',n'-tetra-(2-hydroxyethyl)ethylendiamin
AU2001293801A1 (en)	2002-03-22	Process for the synthesis of mixtures of methane diphenyl diamine and its higherhomologues with a controlled isomer distribution
MY141223A (en)	2010-03-31	Process for the preparation of 1,3-dihydro-2h-3-benzazepin-2-one and application to the preparation of ivabradine and their pharmaceutically acceptable salts
Brundrett et al.	1977	Chemistry of nitrosoureas. Decomposition of 1, 3-bis (threo-3-chloro-2-butyl)-1-nitrosourea and 1, 3-bis (erythro-3-chloro-2-butyl)-1-nitrosourea
TW328962B (en)	1998-04-01	Sulphur dyes, their production and use
Boggiano et al.	2001	Herbage allowance and nitrogen fertilization effects on morphological characteristics of Paspalum notatum Flügge
ES2061306T3 (es)	1994-12-01	1,1'-bis-(3-aminopropil)-2,2'-diimidazol.