ES2156505A1 - Procedimiento para la obtencion de derivados de arilalcoxicarbonillo. - Google Patents

Procedimiento para la obtencion de derivados de arilalcoxicarbonillo.

Info

Publication number
ES2156505A1
ES2156505A1 ES009802134A ES9802134A ES2156505A1 ES 2156505 A1 ES2156505 A1 ES 2156505A1 ES 009802134 A ES009802134 A ES 009802134A ES 9802134 A ES9802134 A ES 9802134A ES 2156505 A1 ES2156505 A1 ES 2156505A1
Authority
ES
Spain
Prior art keywords
hydroxysuccinimide
production
amine group
reacting
group protection
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES009802134A
Other languages
English (en)
Other versions
ES2156505B1 (es
Inventor
Cruz Rafael Chinchilla
David John Dodsworth
Domingo Carmen Najera
Astiz Miguel Yus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad de Alicante
Original Assignee
Universidad de Alicante
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.)
Filing date
Publication date
Application filed by Universidad de Alicante filed Critical Universidad de Alicante
Priority to ES9802134A priority Critical patent/ES2156505B1/es
Publication of ES2156505A1 publication Critical patent/ES2156505A1/es
Application granted granted Critical
Publication of ES2156505B1 publication Critical patent/ES2156505B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)

Abstract

El procedimiento de obtención de los derivados de aril- alcoxicarbonilo (I), donde Ar es fenilo, opcionalmente sustituido, o 9-fluorenilo; R es H, metilo o etilo; y Z representa un resto procedente de N-hidroxisuccinimida, benzotriazol o sus derivados, comprende hacer reaccionar un derivado de cloroformiato bien con N-hidroxisuccinimida o un derivado de la misma, o bien con benzotriazol o un derivado del mismo, en un medio acuo-orgánico, constituido por agua y un disolvente orgánico no miscible con agua y fácilmente recuperable, bajo condiciones de transferencia de fase. Los compuestos (I) son útiles como reactivos protectores de grupos amino.
ES9802134A 1998-10-14 1998-10-14 Procedimiento para la obtencion de derivados de arilalcoxicarbonillo. Expired - Fee Related ES2156505B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9802134A ES2156505B1 (es) 1998-10-14 1998-10-14 Procedimiento para la obtencion de derivados de arilalcoxicarbonillo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9802134A ES2156505B1 (es) 1998-10-14 1998-10-14 Procedimiento para la obtencion de derivados de arilalcoxicarbonillo.

Publications (2)

Publication Number Publication Date
ES2156505A1 true ES2156505A1 (es) 2001-06-16
ES2156505B1 ES2156505B1 (es) 2002-02-01

Family

ID=8305441

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9802134A Expired - Fee Related ES2156505B1 (es) 1998-10-14 1998-10-14 Procedimiento para la obtencion de derivados de arilalcoxicarbonillo.

Country Status (1)

Country Link
ES (1) ES2156505B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110818607A (zh) * 2019-11-20 2020-02-21 常州吉恩药业有限公司 一种一锅两相法合成9-芴甲基琥珀酰亚氨基碳酸酯的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835175A (en) * 1971-03-15 1974-09-10 Research Corp 9-fluorenylmethanol haloformates, carbonates and thiocarbonates
US4942248A (en) * 1988-12-01 1990-07-17 Ppg Industries, Inc. Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835175A (en) * 1971-03-15 1974-09-10 Research Corp 9-fluorenylmethanol haloformates, carbonates and thiocarbonates
US4942248A (en) * 1988-12-01 1990-07-17 Ppg Industries, Inc. Tertiary-alkyl esters of 1H-benzotriazole-1-carboxylic acids

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Canadian Journal Chemistry, Vol. 60, 1982, paginas 976-980. A. PAQUET. "Introduction of 9-fluorenylmethyloxycarbonyl and benzyloxycarbonyl amine protecting groups into O-unprotected hydroxyamino acids using succinimidyl carbonates". Compuestos 1,3. *
Synthesis, Vol. 6, 1987, paginas 557-560. K. TAKEDA et al. "A synthesis of a new type of alcoxycarbonylating reagents from 1,1-bis[6-(trifluoromethyl)benzotriazolyl]carbonate and their reactions". Compuesto 1a, pagina 557. *
Synthetic Communications, Vol. 27 (9), 1997, paginas 1623-1630. A.R. KATRITZKY et al. "Synthesis of 1-(t-butoxycarbonyl)benzotriazole and 1-(p-methoxybenzyloxycarbonyl)benzotriazole and their use in the protection of aminoacids". Compuesto 5, pagina 1624. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110818607A (zh) * 2019-11-20 2020-02-21 常州吉恩药业有限公司 一种一锅两相法合成9-芴甲基琥珀酰亚氨基碳酸酯的方法

Also Published As

Publication number Publication date
ES2156505B1 (es) 2002-02-01

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