RU2000127103A - METHOD FOR PRODUCING DERIVATIVES OF BENZOTIOPHENICARBOXAMIDE AND AMINOSPIRATES (OPTIONS) - Google Patents
METHOD FOR PRODUCING DERIVATIVES OF BENZOTIOPHENICARBOXAMIDE AND AMINOSPIRATES (OPTIONS)Info
- Publication number
- RU2000127103A RU2000127103A RU2000127103/04A RU2000127103A RU2000127103A RU 2000127103 A RU2000127103 A RU 2000127103A RU 2000127103/04 A RU2000127103/04 A RU 2000127103/04A RU 2000127103 A RU2000127103 A RU 2000127103A RU 2000127103 A RU2000127103 A RU 2000127103A
- Authority
- RU
- Russia
- Prior art keywords
- formula
- compound
- alcohol
- defined above
- alkyl
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims 13
- 125000000217 alkyl group Chemical group 0.000 claims 7
- 229910052739 hydrogen Inorganic materials 0.000 claims 6
- 239000001257 hydrogen Substances 0.000 claims 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 5
- 125000006239 protecting group Chemical group 0.000 claims 5
- 150000003839 salts Chemical class 0.000 claims 5
- 239000011780 sodium chloride Substances 0.000 claims 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 4
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 4
- AVXURJPOCDRRFD-UHFFFAOYSA-N hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims 4
- 230000001603 reducing Effects 0.000 claims 4
- 239000002841 Lewis acid Substances 0.000 claims 3
- 150000007517 lewis acids Chemical class 0.000 claims 3
- RVWUHFFPEOKYLB-UHFFFAOYSA-N 2,2,6,6-tetramethyl-1-oxidopiperidin-1-ium Chemical class CC1(C)CCCC(C)(C)[NH+]1[O-] RVWUHFFPEOKYLB-UHFFFAOYSA-N 0.000 claims 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 2
- 125000004391 aryl sulfonyl group Chemical group 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 230000003993 interaction Effects 0.000 claims 2
- 239000003638 reducing agent Substances 0.000 claims 2
- 238000007239 Wittig reaction Methods 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 125000002252 acyl group Chemical group 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 125000005098 aryl alkoxy carbonyl group Chemical group 0.000 claims 1
- 125000003710 aryl alkyl group Chemical group 0.000 claims 1
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 claims 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 238000010511 deprotection reaction Methods 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 1
- -1 nickel halide Chemical class 0.000 claims 1
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 230000001590 oxidative Effects 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 claims 1
- 229910052718 tin Inorganic materials 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Claims (9)
где R представляет водород или гидроксизащитную группу, Х представляет водород или алкил и двойная связь представляет Е- или Z-конфигурацию, или его фармацевтически приемлемой соли или гидрата, включающий взаимодействие аминоспирта формулы (II)
или его соли с соединением формулы (III)
где R представляет водород или гидроксизащитную группу, или его реакционноспособным производным с получением соединения формулы (I-2)
где R - такой, как определено выше; окисление соединения (I-2) галогеноксокислотой в присутствии соединения из 2,2,6,6-тетраметилпиперидин-1-оксидов с получением соединения формулы(I-3)
где R - такой, как определено выше; последующее взаимодействие полученного соединения (I-3) с илидом в условиях реакции Виттига и, если требуется, снятие защиты у продукта реакции.1. The method of obtaining the compounds of formula (I)
where R represents hydrogen or a hydroxy protecting group, X represents hydrogen or alkyl and the double bond represents the E- or Z-configuration, or its pharmaceutically acceptable salt or hydrate, including the interaction of the amino alcohol of formula (II)
or its salt with the compound of the formula (III)
where R is hydrogen or a hydroxy protecting group, or a reactive derivative thereof to obtain a compound of formula (I-2)
where R is as defined above; oxidation of the compound (I-2) with a halogenic acid in the presence of a compound of 2,2,6,6-tetramethylpiperidine-1-oxides to obtain the compound of formula (I-3)
where R is as defined above; the subsequent interaction of the obtained compound (I-3) with the ylide under the Wittig reaction conditions and, if required, the deprotection of the reaction product.
где R представляет водород или гидроксизащитную группу, включающий окисление соединения формулы (I-2)
где R - такой, как определено выше, галогеноксокислотой в присутствии 2,2,6,6-тетраметилпиперидин-1-оксидов.4. The method of obtaining the compounds of formula (I-3)
where R is hydrogen or a hydroxy protecting group comprising oxidizing a compound of formula (I-2)
where R is the same as defined above, halogenate in the presence of 2,2,6,6-tetramethylpiperidine-1-oxides.
где R2 представляет алкил и R3 представляет водород или алкил, используя систему восстановитель-кислота Льюиса.5. The method according to p. 1, which additionally includes the stage of obtaining the amino alcohol of formula (II) or its salt by the reaction of reducing the compounds of formula (II-2)
where R 2 is alkyl and R 3 is hydrogen or alkyl using a Lewis acid-reducing system.
где R2 представляет алкил и R3 представляет водород или алкил, с использованием системы восстановитель-кислота Льюиса.7. The method of obtaining the amino alcohol of formula (II) or its salt, including the reduction of compounds of formula (II-2)
where R 2 is alkyl and R 3 is hydrogen or alkyl, using the Lewis acid-reducing system.
где R2 и R3 - такие, как определено выше, в спирт формулы (II-3)
где R3 - такой, как определено выше, и восстановления полученного спирта с помощью системы металлический натрий-спирт или восстановитель-кислота Льюиса.8. The method according to claim 1, which further includes the step of converting a compound of formula (II-2)
where R 2 and R 3 are as defined above, in an alcohol of formula (II-3)
where R 3 is as defined above, and reducing the resulting alcohol using a metallic sodium-alcohol system or a Lewis-acid reducing agent.
где R2 и R3 - такие, как определено выше, в спирт формулы (II-3)
где R3 - такой, как пределено выше, и восстановление спирта с помощью системы металлический натрий-спирт или восстановитель-кислота Льюиса.9. A method of producing an amino alcohol of formula (II) or a salt thereof, which comprises converting a compound of formula (II-2)
where R 2 and R 3 are as defined above, in an alcohol of formula (II-3)
where R 3 - such as defined above, and the recovery of alcohol with the help of metallic sodium-alcohol or reducing Lewis-acid.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8731198 | 1998-03-31 | ||
JP10/87311 | 1998-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2185380C1 RU2185380C1 (en) | 2002-07-20 |
RU2000127103A true RU2000127103A (en) | 2002-09-10 |
Family
ID=13911305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2000127103/04A RU2185380C1 (en) | 1998-03-31 | 1999-03-30 | Method of synthesis of benzothiophene carboxamide derivatives and aminoalcohol (versions) |
Country Status (20)
Country | Link |
---|---|
US (4) | US6399788B1 (en) |
EP (1) | EP1069123B1 (en) |
JP (2) | JP3340428B2 (en) |
KR (1) | KR100630041B1 (en) |
CN (1) | CN1138772C (en) |
AT (1) | ATE282035T1 (en) |
AU (1) | AU747860B2 (en) |
BR (1) | BR9909286A (en) |
CA (1) | CA2326418A1 (en) |
DE (1) | DE69921795T2 (en) |
ES (1) | ES2233027T3 (en) |
HU (1) | HUP0101814A3 (en) |
ID (1) | ID26095A (en) |
NO (1) | NO20004918L (en) |
PL (2) | PL196498B1 (en) |
RU (1) | RU2185380C1 (en) |
TR (1) | TR200101802T2 (en) |
TW (1) | TW458975B (en) |
WO (1) | WO1999050261A1 (en) |
ZA (1) | ZA200004721B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60039876D1 (en) | 1999-07-02 | 2008-09-25 | Shionogi & Co | NOVEL METHOD FOR THE PRODUCTION OF BICYCLIC AMINO ALCOHOLS |
FR2898893A1 (en) | 2006-03-27 | 2007-09-28 | Ppg Sipsy Soc Par Actions Simp | METHOD FOR THE DIASTEREOSELECTIVE ALKYLATION OF NOPINONE COMPOUND OXIME ETHER AND NOVEL INTERMEDIATES FOR THE SYNTHESIS OF CARBON-SUBSTITUTED DIASTEREOSPECIFIC 2-AMINO-NOPINONE DERIVATIVES |
WO2021100730A1 (en) * | 2019-11-19 | 2021-05-27 | 武田薬品工業株式会社 | Method for producing pyrrolidine compound |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ID22753A (en) * | 1996-12-13 | 1999-12-09 | Shionogi & Co | BENZOTIOFENCARCOXAMIDE CHARACTERS AND PGD2 ANTAGONISTS CONTAINING BENZOTIOFENCARCOX CARBOXAMIDE DISTRIBUTION |
-
1999
- 1999-03-30 US US09/647,353 patent/US6399788B1/en not_active Expired - Fee Related
- 1999-03-30 EP EP99910765A patent/EP1069123B1/en not_active Expired - Lifetime
- 1999-03-30 KR KR1020007010881A patent/KR100630041B1/en not_active IP Right Cessation
- 1999-03-30 ES ES99910765T patent/ES2233027T3/en not_active Expired - Lifetime
- 1999-03-30 TW TW088105051A patent/TW458975B/en active
- 1999-03-30 AU AU29602/99A patent/AU747860B2/en not_active Ceased
- 1999-03-30 ID IDW20002022A patent/ID26095A/en unknown
- 1999-03-30 HU HU0101814A patent/HUP0101814A3/en unknown
- 1999-03-30 AT AT99910765T patent/ATE282035T1/en not_active IP Right Cessation
- 1999-03-30 DE DE69921795T patent/DE69921795T2/en not_active Expired - Fee Related
- 1999-03-30 RU RU2000127103/04A patent/RU2185380C1/en not_active IP Right Cessation
- 1999-03-30 BR BR9909286-7A patent/BR9909286A/en not_active Application Discontinuation
- 1999-03-30 PL PL380953A patent/PL196498B1/en not_active IP Right Cessation
- 1999-03-30 JP JP2000541165A patent/JP3340428B2/en not_active Expired - Fee Related
- 1999-03-30 WO PCT/JP1999/001617 patent/WO1999050261A1/en not_active Application Discontinuation
- 1999-03-30 CN CNB998047023A patent/CN1138772C/en not_active Expired - Fee Related
- 1999-03-30 CA CA002326418A patent/CA2326418A1/en not_active Abandoned
- 1999-03-30 PL PL343315A patent/PL196552B1/en unknown
- 1999-03-30 TR TR2001/01802T patent/TR200101802T2/en unknown
-
2000
- 2000-09-07 ZA ZA200004721A patent/ZA200004721B/en unknown
- 2000-09-29 NO NO20004918A patent/NO20004918L/en not_active Application Discontinuation
-
2001
- 2001-11-19 JP JP2001353060A patent/JP3629460B2/en not_active Expired - Fee Related
-
2002
- 2002-04-29 US US10/133,313 patent/US6465662B1/en not_active Expired - Fee Related
- 2002-04-29 US US10/133,353 patent/US6462241B2/en not_active Expired - Fee Related
- 2002-04-29 US US10/133,319 patent/US6455741B1/en not_active Expired - Fee Related
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