KR850002830A - 16-플루오로-16,17-디데하이드로 프로스타노이드의 제조방법 - Google Patents

16-플루오로-16,17-디데하이드로 프로스타노이드의 제조방법 Download PDF

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KR850002830A
KR850002830A KR1019840005144A KR840005144A KR850002830A KR 850002830 A KR850002830 A KR 850002830A KR 1019840005144 A KR1019840005144 A KR 1019840005144A KR 840005144 A KR840005144 A KR 840005144A KR 850002830 A KR850002830 A KR 850002830A
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파우스티니(외 3) 프랑코
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비토리노 페라리오
팜 이탈리아 칼로 에르바 에스. 피. 에이.
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Abstract

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Description

16-플루오로-16,17-디데하이드로 프로스타노이드의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. 일반식(Ⅱ)의 화합물의 C15카보닐그룹을 환원 또는 그리그나드 반응시키고, 적절한 순서에 따라, 존재가능한 보호그룹을 제거하고, 필요시, 수득된 15S-및 15R-하이드록시 화합물의 에피머성 혼합물을 단일 에피머로 분리하거나; 일반식(Ⅲ)의 화합물을 선택적으로 탈할로겐화 수소화시키고, 존재가능한 보호그룹을 제거하며 A가 -C≡C-인 일반식(Ⅰ)의 화합물을 수득하거나; 일반식(Ⅳ)의 화합물을 산화시키고 보호그룹을 제거하여, 사용된 출발물질에 따라 R1및 R2가 함께 옥소그룹을 형성하는 일반식(Ⅰ)의 화합물, 또는 R3및 R4가 함께 옥소그룹을 형성하는 일반식(Ⅰ)의 화합물 또는 상기의 산화생성물의 혼합물을 수득하고, 혼합물이 수득되는 경우에는 수득된 혼합물을 각각의 산화생성물로 분리시키거나; 일반식(A)의 화합물을 일반식 -(CH2)4-COR(여기에서 R은 하기 정의하는바와 같다)의 그룹을 함유하는 비티히(wittig)시약과 반응시키고, 존재가능한 보호그룹을 제거하여, 기호시스이중 결합이고,, R1이 하이드록시이며, R2는 수소인 일반식(Ⅰ)의 화합물을 수득하고, 필요시, 수득된 화합물을 R1이 수소이고 R2가 하이드록시인 일반식(Ⅰ)의 상응하는 화합물 또는 R1및 R2가 함께 옥소그룹을 형성하는 일반식(Ⅰ)의 상응하는 화합물로 전환시키고; 필요시, R이 -OH이고 존재하는 하이드록시 그룹이 유리형태이거나 보호된 형태인 일반식(Ⅰ)의 화합물 또는 그의 반응성 유도체를 에스태르화 또는 아미드화 반응에 의해 R이 -OH가 아닌 일반식(Ⅰ)의 화합물로 전환시키고 이어서 존재가능한 보호그룹을 제거하고/하거나 필요시, 일반식(Ⅰ)의 화합물을 염으로 전환시키거나 또는 생성된 염으로부터 일반식(Ⅰ)의 유리화합물을 수득하고/하거나 필요시, 일반식(Ⅰ)의 이성체의 혼합물을 단일 이성체로 분리시킴을 특징으로 하여 일반식(Ⅰ)의 화합물 및 그의약제학적으로 또는 수의학적으로 허용되는 염을 제조하는 방법.
    상기식에서
    R은 1) -OH 또는 -OR´(여기에서 R´는 페닐 또는 모노시클로 알킬그룹 또는 O,S 및 N중에서 선택된 적어도 하나의 헤테로 원자를 함유하는 5원 또는 6원헤테로 모노 시클릭환으로 임의로 치환된 C1내지 C6알킬이다);
    2)(여기에서 R˝및 R´˝는 각각 독립적으로 수소; C1내지 C6알킬; 페닐; 또는 O,S 및 N중에서 선택된 적어도 하나의 헤테로 원자를 함유하는 5원 또는 6원 헤테로 모노시클릭환이거나; 또는 R˝ 및 R´˝는 이들이 결합된 질소원자와 함께, 임의로 O,S 및 N중에서 선택된 추가의 헤테로 원자를 함유하는, 5원 또는 6원 헤테로 모노시클릭환을 형성한다);
    3) -W-(CH2)n-X(여기에서 W는 -O- 또는 -NH-이고, n은 1내지 4의 정수이며, X는 -OR´그룹 또는그룹인데, 여기에서 R´,R˝ 및 R´˝는 상기와 같다); 또는
    4) -NHSO2-RIV(여기에서 RIV는 C1내지 C4알킬, 페닐, 또는 C1내지 C4로 치환된 페닐이다)이며; R1및 R2중의 하나는 수소이고 다른 하나는 하이드록시이거나, R1및 R2는 함께 옥소그룹을 형성하고; R3및 R4중의 하나는 수소이고 다른 하나는 하이드록시이거나, R3및 R4는 둘다 수소이거나 또는 함께 옥소그룹을 형성하며; 단 R1및 R2가 옥소그룹을 형성하는 경우에는 R3및 R4는 옥소그룹을 형성하지 않으며; R5및 R6중의 하나는 하이드록시이고 다른 하나는 수소, C1내지 C6알킬, C2내지 C6알케닐, C2내지 C6알키닐 또는 페닐이고; m은 0 또는 1 내지 3의 정수이며;
    R7은 C1내지 C6알킬; C3내지 C7모노시클로알킬; 비치환된 페닐, 또는 C1내지 C4알킬, C1내지 C4알콕시, 트리-할로 C1내지 C4알킬, 할로겐 및(여기에서 RV및 RVI는 각각 독립적으로 수소, C1내지 C4알킬 또는 페닐이다)중에서 선택된 하나이상의 치환제로 치환된 페닐이거나; 또는 R7은 O,S 및 N중에서 선택된 적어도 하나의 헤테로 원자를 함유하고, 할로겐, C1내지 C4알킬, C1내지 C4알콕시, 페닐 및 펜옥시중에서 선택된 하나이상의 치환제로 임의 치환된 5원 또는 6원 헤테로 모노시클릭환이고; A는트랜스-CH=CH-, -CH2-CH2- 또는 -C≡C-이고 기호는 단일 결합 또는시스이중 결합을 나타내며; Ra는 상기 정의한 바와같은 R 또는 -OQ그룹(여기에서 Q는 카복실산 작용기에 대한 보호그룹이다)이고; R´1및 R´2중의 하나는 수소이고 다른하나는 유리 또는 보호된 하이드록시거나 R´1및 R´2는 함께 보호된 옥소그룹을 형성하며; R´3및 R´4중의 하나는 수소이고 다른 하나는 유리 또는 보호된 하이드록시거나 R´3및 R´4는 둘다 수소이거나 또는 R´3및 R´4는 함께 보호된옥소그룹을 형성하고,
    1및 R˝2중의 하나는 수소이고 다른하나는 유리 또는 보호된 하이드록시이거나 또는 R˝1및 R˝2는 함께 옥소그룹을 형성하며; R˝3및 R˝4중의 하나는 수소이고 다른하나는 유리 또는 보호된 하이드록시이거나, R˝3및 R˝4는 둘다 수소이거나 또는 함께 옥소그룹을 형성하고; R´5및 R´6중의 하나는 유리 또는 보호된 하이드록시이고 다른 하나는 수소, C1내지 C6알킬, C2내지 C6알케닐, C2내지 C6알키닐 또는 페닐이며; Y는 염소, 브롬 또는 요오드이고; R´˝1,R´˝2,R´˝3및 R´˝4중의 하나는 유리하이드록시그룹이고 R´˝1,R˝´2,˝3및 R´˝4중의 나머지는 각기, 옥소를 제외하고는 상기 R˝1,R˝2,R˝3및 R˝4에서 정의된 의미를 나타내며; R˝5및 R˝6중의 하나는 수소, C1내지 C6알킬, C2내지 C6알케닐, C2내지 C6알키닐 또는 페닐이고 다른 하나는 보호된 하이드록시이고; A´는트랜스-CH=CH-, CH2=CH2-, -C≡C- 또는 -CH=CY-(여기에서 Y는 상기와 같다)이다.
  2. 제1항에 있어서, R이 1) -OH 또는 -OR´(여기에서 R´는 C1내지 C6알킬이다;2)(여기에서 각각의 R˝ 및 R´˝는 독립적으로 수소 또는 C1내지 C6알킬이다); 또는 3) -W-(CH2)n-X(여기에서 W는 -O-이고, n은 2이며, X는 -OR´인데, R´는 C1내지 C6알킬이다)이고; R1및 R2중의 하나는 수소이고 다른 하나는 하이드록시이거나 R1및 R2가 함께 옥소그룹을 형성하며; R3및 R4중의 하나는 수소이고 다른 하나는 하이드록시이거나 R3및 R4는 둘다 수소이고;R5및 R6중의 하나는 수소이고 다른하나는 하이드록시이며; m은 0이고; R7은 C3내지 C5알킬; C5내지 C6시클로알킬; 비치환된 페닐 또는 할로겐또는 트리-할로-메틸로 치환된 페닐; 또는 O,S 및 N중에서 선택된 한개 또는 두개의 헤테로 원자를 함유하는 불포화된 5원 또는 6원 헤테로 모노시클릭 환이며; A는 -CH=CH-트랜스또는 -C≡C-이고; 기호시스-이중결합 또는 단일결합을 나타내는 일반식(Ⅰ)의 화합물 및 이들의 약제학적으로 또는 수의학적으로 허용되는 염을 제조하는 방법.
  3. 제1항에 있어서, R7이 m-프로필, m-부틸, m-펠틸, 시클로펜틸, 시클로헥실, 페닐, 클로로-페닐, 트리플루오로메틸페닐, 푸릴, 티에닐, 피롤릴, 이소옥사졸릴, 피리딜 또는 피라지닐인 제2항에서 정의된 일반식(Ⅰ)의 화합물을 제조하는 방법.
  4. 제1항에 있어서, R이 -OH 또는 -OR´(여기에서 R´는 C1내지 C4알킬이다)이고; R1이 하이드록시이며 R2가 수소이거나 R1및 R2가 함께 옥소그룹을 형성하며; R3가 하이드록시이고 R4가 수소이거나 또는 R3및 R4가 둘다 수소이고; R5및 R6중의 하나가 수소이고 다른 하나는 하이드록시이고; m은 0이며; R7은할로겐원자 또는 트리플루오로메틸 그룹으로 임의로 치환된 페닐이고; A는 -CH=CH-트랜스또는 -C≡C-이고; 기호시스-이중결합 또는 단일결합인 일반식(Ⅰ)의 화합물 및 이들의 약제학적으로 또는 수의학적으로 허용되는 염을 제조하는 방법.
  5. 제1항에 있어서, A가 -CH=CH-트랜스</U인 제4항에서 정의된 일반식(Ⅰ)의 화합물을 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840005144A 1983-09-07 1984-08-24 16-플루오로-16,17-디데하이드로 프로스타노이드의 제조방법 KR850002830A (ko)

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US5099644A (en) * 1990-04-04 1992-03-31 General Electric Company Lean staged combustion assembly
US6680339B2 (en) 1996-11-12 2004-01-20 Alcon Manufacturing, Ltd. 15-fluoro prostaglandins as ocular hypotensives
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US4059576A (en) * 1973-08-06 1977-11-22 Hoffmann-La Roche, Inc. 11-Substituted prostaglandins
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