SU482943A3 - Способ получени производных алканоламина - Google Patents

Способ получени производных алканоламина

Info

Publication number
SU482943A3
SU482943A3 SU701404586K SU1404586K SU482943A3 SU 482943 A3 SU482943 A3 SU 482943A3 SU 701404586 K SU701404586 K SU 701404586K SU 1404586 K SU1404586 K SU 1404586K SU 482943 A3 SU482943 A3 SU 482943A3
Authority
SU
USSR - Soviet Union
Prior art keywords
carbon atoms
alkanolamine derivatives
evaporated
producing
dryness
Prior art date
Application number
SU701404586K
Other languages
English (en)
Inventor
Мичел Баррет Артур
Картер Джон
Халл Рой
Джеймс Ле Каунт Давид
Джон Сквайер Кристофер
Original Assignee
Империал Кемикал Индастриз Лимитед (Фирма)
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
Priority claimed from GB47048/69A external-priority patent/GB1285038A/en
Application filed by Империал Кемикал Индастриз Лимитед (Фирма) filed Critical Империал Кемикал Индастриз Лимитед (Фирма)
Application granted granted Critical
Publication of SU482943A3 publication Critical patent/SU482943A3/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C243/30—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
    • C07C243/32—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton the carbon skeleton containing rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/52—Unsaturated compounds containing hydroxy or O-metal groups a hydroxy or O-metal group being bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/56—Unsaturated compounds containing hydroxy or O-metal groups containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D263/06—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by oxygen atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Description

жет быть ускорено или закончено нри нагревании до 90-100°С. Реакцию можно проводить при атмосферном и повышенном давлении , например при нагревании в запа нном сосуде. Могут быть использованы инертные растворители, например метанол или этанол, нлн избыток амина общей формулы NH2R.
Полученные согласно изобретению производные алканоламина в форме свободного основани  могут быть превращены в соли различных кислот нри обычном взаимодействии их с соответствующей кислотой.
Пример 1. Раствор 1 г. 1- -карбаминметилфенокси-2 ,3-эпоксипропана и 10 мл изопропиламина в 25 мл метанола нагреваетс  в запа нной трубке при 110°С в течение 12 час. Смесь выпариваетс  до сухого состо ни  и остаток распредел етс  между 50 мл хлороформа и 50 мл водного 2 н. раствора сол ной кислоты. Кислый водный слой отдел етс , подщелачиваетс  карбонатом натри  и дважды экстрагируетс  по 50 мл хлорофорR NHCO - А-/;ь ocHrCHO№4 H,NHB
ма. Объединенные экстракты сушатс  и выпариваютс  до сухого состо ни . Твердый остаток перекристаллизовываетс  из этилацетата . Полученный таким способом 1-/г-карбаминметилфенокси-З-изопропиламино-2-пропанол имеет т. пл. 146-148°С.
Пример 2. Раствор 4 г этилового эфира п- (З-хлор-2-оксипропокси) -фенилуксусной кислоты и 15 мл изопропиламина в 15 мл метанола нагреваетс  в зана нной трубке в течение 12 час при 110°С. Смесь выпариваетс  до сухого состо ни  и твердый остаток распредел етс  между этил ацетатом и водой. Этилацетатный слой отдел етс , сушитс , выпариваетс  досуха и твердый остаток перекристаллизовываетс  из смеси этилацетата н нетролейного эфира (т. кип. 60-80°С). Полученный таким способом 1-/г-Ы-изопропилкарбаминометилфенокси-З-изопропиламино-2пропанол имеет т. пл. 132-134С.
Пример 3. Раствор 1,2 г 1-(4-р-карбаминэтнл-2-метоксифенокси )-2,3 - эпоксипропана и 10 мл изопропиламина в 20 мл метанола нагреваетс  с обратным холодильником в течение 16 час, охлаждаетс  и выпариваетс  досуха при пониженном давлении. Твердый остаток перекристаллизовываетс  из смеси этилацетата н нетролейного эфира (т. кип. 60-80°С). Полученный таким способом 1-(4-р-карбаминоэтил-2-метоксифенокси ) - 3 - изопро .пиламино-2-1прОпанол имеет т. пл. 108 - - 109°С. Аналогично примеру 1 можно получить соединени , данные в таблице. Предмет изобретени  Способ получени  производных алканоламина общей формулы 1
OCH,-CHOH-CH NHR
где R - алкил или оксиалкил, содержащий до 6 атомов углерода;
R2 - алканоил, содержащий до 6 атомов углерода, или карбамоил, или алкилкарбамоил , или алкенилкарбамоил, у которых алкил и алкенил содержат до 6 атомов углерода, или карбазоил;
А - алкилен с 1-5 атомами углерода;
или 2;
Кз - одинаковые или различные при
или СИОН-СН2У-группы,
где У - галоид, а все остальные обозначени  соответствуют выщеуказанным, ввод т во взаимодействие с амином общей формулы NH2R, где R имеет выщеуказанные значени , с последующим выделением целевого продукта известным способом в свободном виде или в виде соли.
Приоритет по признакам:
21.02.69 при:
А в соединении формулы I означает метилен .i
24.10.69 при:
А - алкилен содержит 2-5 атомов углерода . и означают водород, галоид, нитро-, OKCI1-, цианогруппу, алкил, алкенил, ацил и алкоксикарбонил, содержащие до 6 атомов углерода, циклоалкил, содерм :ащий до 8 атомов углерода, алкилтио-, алкокси- или алкенилоксигруппы , содержащие до 5 углеродных атомов, арил, арилоксил, аралкил и аралкоксил , содержащие до 10 атомов углерода, алкил , содержащий до 5 углеродных атомов, замещенный одной или больше окси- или алкоксигруппами , отличающийс  тем, что соединени  общей формулы II / -СН -СНп
SU701404586K 1969-02-21 1970-02-20 Способ получени производных алканоламина SU482943A3 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB47048/69A GB1285038A (en) 1969-02-21 1969-02-21 Alkanolamine derivatives
GB944569 1969-02-21

Publications (1)

Publication Number Publication Date
SU482943A3 true SU482943A3 (ru) 1975-08-30

Family

ID=26242944

Family Applications (3)

Application Number Title Priority Date Filing Date
SU701404586K SU482943A3 (ru) 1969-02-21 1970-02-20 Способ получени производных алканоламина
SU1689989A SU493062A3 (ru) 1969-02-21 1970-02-20 Способ получени производных алканоламина
SU1690969A SU537626A3 (ru) 1969-02-21 1971-08-03 Способ получени производных алканоламина

Family Applications After (2)

Application Number Title Priority Date Filing Date
SU1689989A SU493062A3 (ru) 1969-02-21 1970-02-20 Способ получени производных алканоламина
SU1690969A SU537626A3 (ru) 1969-02-21 1971-08-03 Способ получени производных алканоламина

Country Status (20)

Country Link
JP (2) JPS535287B1 (ru)
AT (3) AT305249B (ru)
BE (1) BE746107A (ru)
CA (1) CA945172A (ru)
CH (3) CH561175A5 (ru)
CS (3) CS153069B2 (ru)
DE (1) DE2007751C2 (ru)
DK (1) DK135278B (ru)
ES (1) ES376788A1 (ru)
FI (1) FI53120C (ru)
FR (1) FR2034561A1 (ru)
IE (1) IE34003B1 (ru)
IL (1) IL33931A (ru)
KE (1) KE2582A (ru)
NL (1) NL162363C (ru)
NO (1) NO128653B (ru)
PL (3) PL77781B1 (ru)
SE (1) SE391517B (ru)
SU (3) SU482943A3 (ru)
YU (4) YU34275B (ru)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311521A (en) * 1970-02-13 1973-03-28 Ici Ltd Alkanolamine derivatives
DE2048838A1 (de) * 1970-10-05 1972-04-06 C H Boehnnger Sohn, 6507 Ingel heim Neue 1 Phenoxy 2 hydroxy 3 hydroxyal kylaminopropane und Verfahren zu ihrer Her stellung
FR2132570B1 (ru) * 1971-04-09 1974-08-02 Lipha
GB1387630A (en) * 1971-05-07 1975-03-19 Ici Ltd Phenoxyalkanolamine derivatives
GB1433595A (en) * 1972-07-06 1976-04-28 Ici Ltd Alkanolamine derivatives
DE2623314C2 (de) * 1976-05-25 1984-08-02 Hoechst Ag, 6230 Frankfurt 1-Aryloxy-2-Hydroxy-3-aminopropane, Verfahren zu ihrer Herstellung und diese enthaltende Arzneimittel
DE2818999A1 (de) * 1978-04-29 1979-11-15 Basf Ag Aminoderivate von 3-alkyl-5-(2- hydroxystyryl)-isoxazolen
DE2943405A1 (de) 1979-10-26 1981-05-07 Basf Ag, 6700 Ludwigshafen Neue aminoderivate des 5-(2-hydroxystyryl)-isoxazols
US4387103A (en) * 1980-11-28 1983-06-07 American Hospital Supply Corporation Method for treatment or prophylaxis of cardiac disorders
US4593119A (en) * 1980-11-28 1986-06-03 American Hospital Supply Corporation Method for treatment or prophylaxis of cardiac disorders
JPS57105206U (ru) * 1980-12-16 1982-06-29
DE3407695A1 (de) * 1984-03-02 1985-09-12 Röhm Pharma GmbH, 6108 Weiterstadt Pteridinverbindungen mit pharmazeutischer wirksamkeit
DE3500761A1 (de) * 1985-01-11 1986-09-04 SOUR "PODRAVKA" OOUR "BELUPO 2", Proizvodnja kozmetičkih preparata i lijekova, Koprivnica Verfahren zur gewinnung von atenolol und seiner derivate
US4971959A (en) * 1987-04-14 1990-11-20 Warner-Lambert Company Trisubstituted phenyl analogs having activity for congestive heart failure
EP0673924A4 (en) * 1992-12-10 1996-04-24 Teikoku Chem Ind Co Ltd PROPRIONIC ACID DERIVATIVE.
CN1252717A (zh) * 1997-04-30 2000-05-10 伊莱利利公司 制备苯并[b]噻吩的中间体和方法
JP5225574B2 (ja) * 2006-11-09 2013-07-03 エムキュア ファーマシューティカルズ リミテッド β遮断薬化合物の改善された調製方法
EP2376452A4 (en) 2009-01-12 2012-08-29 Hetero Research Foundation NEW SULFATE POLYMORPH OF ATAZANAVIR

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1593762A1 (de) * 1967-02-06 1972-06-08 Boehringer Sohn Ingelheim Verfahren zur Herstellung von neuen substituierten 1-Phenoxy-2-hydroxy-3-alkylaminopropanen

Also Published As

Publication number Publication date
YU193475A (en) 1978-10-31
DE2007751A1 (ru) 1970-09-10
YU34278B (en) 1979-04-30
SU493062A3 (ru) 1975-11-25
NL7002414A (ru) 1970-08-25
CS153062B2 (ru) 1974-02-22
DK135278B (da) 1977-03-28
CA945172A (en) 1974-04-09
YU193675A (en) 1978-10-31
YU41070A (en) 1978-10-31
DK135278C (ru) 1977-09-12
FI53120B (ru) 1977-10-31
FI53120C (ru) 1978-02-10
FR2034561B1 (ru) 1974-05-24
IL33931A0 (en) 1970-04-20
IE34003B1 (en) 1975-01-08
SE391517B (sv) 1977-02-21
FR2034561A1 (en) 1970-12-11
YU193375A (en) 1978-10-31
YU34281B (en) 1979-04-30
YU34275B (en) 1979-04-30
CS153069B2 (ru) 1974-02-22
SU537626A3 (ru) 1976-11-30
IL33931A (en) 1974-01-14
NO128653B (ru) 1973-12-27
NL162363C (nl) 1980-05-16
JPS5037182B1 (ru) 1975-12-01
CH561175A5 (ru) 1975-04-30
CH547257A (de) 1974-03-29
YU34279B (en) 1979-04-30
JPS535287B1 (ru) 1978-02-25
IE34003L (en) 1970-08-21
PL93998B1 (en) 1977-07-30
ES376788A1 (es) 1972-09-16
DE2007751C2 (de) 1983-12-15
AT303005B (de) 1972-11-10
PL77781B1 (en) 1975-04-30
CS153064B2 (en) 1974-02-22
PL87019B1 (en) 1976-06-30
CH553747A (de) 1974-09-13
BE746107A (fr) 1970-08-17
AT305249B (de) 1973-02-12
KE2582A (en) 1975-12-05
NL162363B (nl) 1979-12-17
AT305244B (de) 1973-02-12

Similar Documents

Publication Publication Date Title
SU537626A3 (ru) Способ получени производных алканоламина
ES8600210A1 (es) Un procedimiento para la preparacion de nuevos derivados de arilamida
SE7607034L (sv) Forfarande for framstellning av herdare for epoxihartser
ES8307718A1 (es) "procedimiento de preparar amidoaminoacidos y similares".
SU508176A3 (ru) Способ получени аминопроизводных бензофенона
US3637753A (en) Monocarbamates and n-lower alkyl or n-phenyl monocarbamates of substituted and unsubstituted 1-phenyl-2 2-dialkyl-1 3-dihydroxypropanes
US3436403A (en) Methylenation method
Cottier et al. Synthesis and its stereochemistry of aminophosphonic acids derived from 5-hydroxymethylfurfural
SU428602A3 (ru) Способ получения основпозамещенных производных 1
SU615856A3 (ru) Способ получени производных изохинолина или их солей
SU499806A3 (ru) Способ получени производных пиперазина
SU514565A3 (ru) Способ получени производных алканоламина
SU496723A3 (ru) Способ получени аминопропанолов
GB1593843A (en) Amidoxime derivatives
US2468912A (en) Alkyl esters of alpha-acyl, alpha-acylamino, beta(3-indole)-propionic acid
ES426427A1 (es) Un procedimiento para la preparacion de nuevos derivados denitrocarboestirilo.
KR830009077A (ko) 푸란 유도체의 제조방법
US3470174A (en) Cyclodiene carbox amides
US3466236A (en) Irradiation of aminocyclobutanones
ES8300733A1 (es) Un procedimiento para la preparacion de ranitidina.
JPS5740479A (en) Preparation of benzofuran derivative and its acid addition salt
US3185711A (en) Oxobutyrolactones
US2915549A (en) Process for preparing 1-cyano-2-chloroethyl acetate
ES461758A1 (es) Nuevo procedimiento de obtencion de derivados tiocromanicos.
SU518125A3 (ru) Способ получени 1-фенокси-2-окси-3аминопропана или его солей