YU48206B - Postupak za pripremanje n-sukcinimidil-karbonata - Google Patents
Postupak za pripremanje n-sukcinimidil-karbonataInfo
- Publication number
- YU48206B YU48206B YU62891A YU62891A YU48206B YU 48206 B YU48206 B YU 48206B YU 62891 A YU62891 A YU 62891A YU 62891 A YU62891 A YU 62891A YU 48206 B YU48206 B YU 48206B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- formula
- carbonate
- radical
- isolating
- denotes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/46—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with hetero atoms directly attached to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
POSTUPAK ZA PRIPREMANJE N-SUKCINIMIDIL-KARBONATA formule u kojoj Ar označava 9-fluorenil-ostatak, fenil-ostatak, even-tualno supstituisan sa halogenom nitro-, alkil-grupom, sa 1 do 4 atoma ugljenika, ili trifluormetil-grupom, ili 5- ili 6-člani heteroaromatski ostatak, sa jednim ili sa dva N- ili S-atoma, n aznačen time, što se alkohol, formule I Ar - CH2OH (II) u kojoj Ar ima gore navedeno značenje, reakcijom sa foz-genom, u prisustvu inertnog rastvarača, koje se meša sa vodom, prevodi u estar hlorugljene kiseline, formule III pa se na reakcionu smešu, bez izolovanja jedinjenja formule III, deluje sa vodenim rastvorom N-hidroksisukcinimida, u prisustvu alkalnog, zemnoalkalnog ili amonijum-hidrogenkar-bonata, ili karbonata, kao sredstva za neutralisanje, a jedinjenje formule I izoluje se iz organske faze. - Prijava sadrži još 3 zavisna zahteva.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI9110628A SI9110628A (sl) | 1990-04-10 | 1991-04-08 | Postopek za pripravo N-sukcinimidilkarbonatov |
HRP-628/91A HRP940779A2 (en) | 1990-04-10 | 1994-10-26 | Process for the preparation of n-succinimidylcarbonates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0083990A AT394852B (de) | 1990-04-10 | 1990-04-10 | Verfahren zur herstellung von n-succinimidylcarbonaten |
Publications (2)
Publication Number | Publication Date |
---|---|
YU62891A YU62891A (sh) | 1994-05-10 |
YU48206B true YU48206B (sh) | 1997-08-22 |
Family
ID=3500962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU62891A YU48206B (sh) | 1990-04-10 | 1991-04-08 | Postupak za pripremanje n-sukcinimidil-karbonata |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0451519B1 (sh) |
AT (2) | AT394852B (sh) |
CZ (1) | CZ279743B6 (sh) |
DE (2) | DE4014272A1 (sh) |
HU (1) | HU207716B (sh) |
SK (1) | SK277921B6 (sh) |
YU (1) | YU48206B (sh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5426190A (en) * | 1994-06-16 | 1995-06-20 | Ppg Industries, Inc. | Preparation of N-(organocarbonyloxy)-succinimide derivatives of N-hydroxysuccinimide |
US5493031A (en) * | 1994-06-16 | 1996-02-20 | Ppg Industries, Inc. | N-hydroxysuccinimide monohydrate |
CN101096356B (zh) * | 2007-01-24 | 2011-11-09 | 湖南化工研究院 | 9-芴甲氧羰酰丁二酰亚胺酯的纯化工艺 |
CN101817776B (zh) * | 2009-02-26 | 2013-03-27 | 上海宝钢化工有限公司 | 一种合成9-芴甲氧羰酰丁二酰亚胺酯的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3932375A (en) * | 1971-09-17 | 1976-01-13 | Nitto Boseki Co. Ltd. | Use of 2-pyrimidine thiol carbonates as acylating agents for amino or imino containing compounds |
US4038282A (en) * | 1975-11-26 | 1977-07-26 | Merck & Co., Inc. | Pyridyl-4-methyl-succinimidocarbonate and process for its preparation |
US4126628A (en) * | 1977-03-28 | 1978-11-21 | Canadian Patents And Development Limited | Acylation of amino acids |
ATE192465T1 (de) * | 1987-10-28 | 2000-05-15 | Florey Howard Inst | Oligonucleotid-polyamid konjugate |
-
1990
- 1990-04-10 AT AT0083990A patent/AT394852B/de not_active IP Right Cessation
- 1990-05-04 DE DE4014272A patent/DE4014272A1/de not_active Withdrawn
-
1991
- 1991-03-13 DE DE59103839T patent/DE59103839D1/de not_active Revoked
- 1991-03-13 AT AT91103786T patent/ATE115563T1/de not_active IP Right Cessation
- 1991-03-13 EP EP91103786A patent/EP0451519B1/de not_active Revoked
- 1991-04-05 CZ CS91950A patent/CZ279743B6/cs unknown
- 1991-04-05 SK SK950-91A patent/SK277921B6/sk unknown
- 1991-04-08 YU YU62891A patent/YU48206B/sh unknown
- 1991-04-09 HU HU911144A patent/HU207716B/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0451519A1 (de) | 1991-10-16 |
YU62891A (sh) | 1994-05-10 |
DE4014272A1 (de) | 1991-11-07 |
ATE115563T1 (de) | 1994-12-15 |
AT394852B (de) | 1992-07-10 |
SK277921B6 (en) | 1995-08-09 |
EP0451519B1 (de) | 1994-12-14 |
CZ279743B6 (cs) | 1995-06-14 |
HUT56819A (en) | 1991-10-28 |
ATA83990A (de) | 1991-12-15 |
CS9100950A2 (en) | 1991-11-12 |
DE59103839D1 (de) | 1995-01-26 |
HU207716B (en) | 1993-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK1121857T3 (da) | Fremstilling af kvaternære ammoniumcarbonater | |
DK0458965T3 (da) | Fremgangsmåde til fremstilling af vinylethere | |
YU48206B (sh) | Postupak za pripremanje n-sukcinimidil-karbonata | |
KR960014271A (ko) | 디아릴디케토피롤로피롤 안료의 제조 방법 | |
DK305879A (da) | R fremgangsmaade til fremstilling af oxadiazolpyrimidinderivate | |
GB1009302A (en) | Organic peroxides and a process for preparing them | |
DK709188A (da) | Fremgangsmaade til fremstilling af et pyrazolderivat | |
DK591185D0 (da) | Fremgangsmaade til fremstilling af aminothiazoleddikesyrederivater | |
SE7909157L (sv) | Forfarande for framstellning av cyklo-1,3,2-oxazafosforylderivat | |
ES8306161A1 (es) | Un procedimiento para la preparacion de nuevos derivados de nitrosourea. | |
DK0530268T3 (da) | Fremgangsmåde til fremstilling af 7alfa-alkoxycephemderivater | |
KR920012048A (ko) | 퀴녹살리닐옥시페녹시프로피온산의 광학적 활성 에스테르의 제조방법 | |
GB1089215A (en) | New penicillins and process for preparing them | |
JPS5527111A (en) | Preparation of cephapirin | |
JPS5553286A (en) | Preparation of azetidine derivative | |
GB845248A (en) | New thiazolidine derivatives | |
IE31935L (en) | Dihydro-benzdiaz [1, 4] epines | |
JPS5547651A (en) | Production of sulfoxyimine | |
JPS57142970A (en) | Preparation of 4-(3-isopropylamino-2-hydroxy-propoxy) indole | |
JPS55160765A (en) | Preparation of 4-benzoylpyrazole | |
SE8701861D0 (sv) | Forfarande for framstellning av kondenserade ac-triaziniumderivat | |
GB2004187A (en) | Insecticides | |
DK0501369T3 (da) | Fremgangsmåde til fremstilling af sulfonylisocyanater | |
KR930012676A (ko) | 할로말레인산 및 할로푸마르산 에스테르의 제조 방법 | |
ES8100243A1 (es) | Un procedimiento para la preparacion de derivados de acido tro-clorocitrico |