2-[bis(methylsulfanyl)methylene]-4,4-dibutyl-1,3(2H,4H)-naphthalenedione → 1,1-Dibutyl-6-fluoro-4-hydroxy-3-(7-iodo-1,1-dioxido-4h-1,2,4-benzothiadiazin-3-yl)naphthalen-2(1h)-one

HRID 2224812노트

반응식

HRID 2224812 반응식
CS[C:3](SC)=[C:4]1[C:13](=[O:14])[C:12]([CH2:19][CH2:20][CH2:21][CH3:22])([CH2:15][CH2:16][CH2:17][CH3:18])[C:11]2[C:6](=[CH:7][C:8]([F:23])=[CH:9][CH:10]=2)[C:5]1=[O:24].CSC(SC)=C1C(=O)C(CCCC)(CCCC)C2C(=CC=CC=2)C1=O.[NH2:52][C:53]1[CH:58]=[CH:57][C:56]([I:59])=[CH:55][C:54]=1[S:60]([NH2:63])(=[O:62])=[O:61]>>[CH2:15]([C:12]1([CH2:19][CH2:20][CH2:21][CH3:22])[C:11]2[C:6](=[CH:7][C:8]([F:23])=[CH:9][CH:10]=2)[C:5]([OH:24])=[C:4]([C:3]2[NH:52][C:53]3[CH:58]=[CH:57][C:56]([I:59])=[CH:55][C:54]=3[S:60](=[O:62])(=[O:61])[N:63]=2)[C:13]1=[O:14])[CH2:16][CH2:17][CH3:18]

참가 물질

4

반응물 3

HCID 112111042-[bis(methylsulfanyl)methylene]-4,4-dibutyl-1,3(2H,4H)-naphthalenedioneHCID 113838612-[Bis(methylthio)methylene]-4,4-dibutyl-7-fluoronaphthalene-1,3(2h,4h)-dioneHCID 223240882-Amino-5-iodobenzenesulfonamide

생성물 1

HCID 1364037811,1-Dibutyl-6-fluoro-4-hydroxy-3-(7-iodo-1,1-dioxido-4h-1,2,4-benzothiadiazin-3-yl)naphthalen-2(1h)-one

실험 절차

The title compound was prepared according to the procedure of Example 5D, substituting the compound of Example 18G for the compound of Example 5C, and substituting the compound of Example 20A for the compound of 2D. 1H NMR (300 MHz, CDCl3): δ 0.56 (m, 2 H) 0.77 (m, 6 H) 0.90 (m, 2 H) 1.18 (m, 4 H) 1.90 (m, 2 H) 2.30 (m, 2 H) 7.08 (dd, J=8.46, 4.41 Hz, 2 H) 7.43 (m, 2 H) 7.93 (m, 2 H) 8.28 (d, J=1.84 Hz, 1 H) 16.58 (s, 1 H).

출처 및 근거

ORD 기록
ord-9bf057dfc1ee4a2a90bb01b0446ca269
출처 데이터셋
uspto-grants-2008_05
특허 번호
US07378414B2

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