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Diisopropylethylamine → [(S)-[(S)-2-{(5R,8S)-10,10-Dimethyl-8-[(1R,2S)-1-(pyrrolidine-1-sulfonylaminocarbonyl)-2-vinyl-cyclopropylcarbamoyl]-7-aza-dispiro[3.0.4.1]dec-7-yl}-2-oxo-1-(tetrahydro-pyran-4-yl)-ethylcarbamoyl]-(1-methyl-cyclohexyl)-methyl]-carbamic acid tert-butyl ester

HRID 1471317
ノート
印刷プレビュー

反応式

HRID 1471317 の反応式
[C:1]([O:5][C:6]([NH:8][C@@H:9]([C:13]1([CH3:19])[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]1)[C:10]([OH:12])=O)=[O:7])([CH3:4])([CH3:3])[CH3:2].CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.CCN(C(C)C)C(C)C.[N:53]1([S:58]([NH:61][C:62]([C@@:64]2([NH:69][C:70]([C@@H:72]3[CH2:83][C@:75]4([C:80]([CH3:82])([CH3:81])[C:76]54[CH2:79][CH2:78][CH2:77]5)[CH2:74][N:73]3[C:84](=[O:94])[C@@H:85]([NH2:93])[C:86]3(C)[CH2:91][CH2:90][O:89][CH2:88][CH2:87]3)=[O:71])[CH2:66][C@H:65]2[CH:67]=[CH2:68])=[O:63])(=[O:60])=[O:59])[CH2:57][CH2:56][CH2:55][CH2:54]1>C(Cl)Cl>[C:1]([O:5][C:6](=[O:7])[NH:8][C@H:9]([C:10](=[O:12])[NH:93][C@@H:85]([CH:86]1[CH2:91][CH2:90][O:89][CH2:88][CH2:87]1)[C:84]([N:73]1[C@H:72]([C:70](=[O:71])[NH:69][C@:64]2([C:62]([NH:61][S:58]([N:53]3[CH2:57][CH2:56][CH2:55][CH2:54]3)(=[O:59])=[O:60])=[O:63])[CH2:66][C@H:65]2[CH:67]=[CH2:68])[CH2:83][C@:75]2([C:80]([CH3:82])([CH3:81])[C:76]32[CH2:79][CH2:78][CH2:77]3)[CH2:74]1)=[O:94])[C:13]1([CH3:19])[CH2:18][CH2:17][CH2:16][CH2:15][CH2:14]1)([CH3:2])([CH3:3])[CH3:4]
参加物実験手順後処理出典と根拠反応ノート

参加物

6

反応物 4

HCID 81531DiisopropylethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 57785383(2S)-2-(tert-butoxycarbonylamino)-2-(1-methylcyclohexyl)acetic acidHCID 59533255(5R,8S)-7-[(S)-2-Amino-2-(4-methyl-tetrahydro-pyran-4-yl)-acetyl]-10,10-di methyl-7-aza-dispiro-[3.0.4.1]decane-8-carboxylic acid [(1R,2S)-1-(pyrrolidine-1-sulfonylaminocarbonyl)-2-vinyl-cyclopropyl]-amide

生成物

1
HCID 66733213[(S)-[(S)-2-{(5R,8S)-10,10-Dimethyl-8-[(1R,2S)-1-(pyrrolidine-1-sulfonylaminocarbonyl)-2-vinyl-cyclopropylcarbamoyl]-7-aza-dispiro[3.0.4.1]dec-7-yl}-2-oxo-1-(tetrahydro-pyran-4-yl)-ethylcarbamoyl]-(1-methyl-cyclohexyl)-methyl]-carbamic acid tert-butyl ester

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒2 回

実験手順

A solution of (S)-tert-Butoxycarbonylamino-(1-methyl-cyclohexyl)-acetic acid (0.15 g; 0.55 mmol) (prepared according to Tetrahedron Let. 2007, 48, 6343-6347) and HATU (0.31 g; 0.82 mmol) in DCM (15 mL) was stirred for 30 min at ambient temperature. After addition of DIPEA (0.56 mL; 3.27 mmol) and (5R,8S)-7-[(S)-2-Amino-2-(4-methyl-tetrahydro-pyran-4-yl)-acetyl]-10,10-dimethyl-7-aza-dispiro-[3.0.4.1]decane-8-carboxylic acid [(1R,2S)-1-(pyrrolidine-1-sulfonylaminocarbonyl)-2-vinyl-cyclopropyl]-amide (0.412 g; 0.55 mmol) in DCM (5 mL) the reaction mixture was stirred for 3 h, the solvent was removed in vacuo and the residue was purified by preparative HPLC (method L) to yield the title compound. LC-MS (method E): Rt=2.78 min; M/z=859 [M+], HPLC (method A3) Rt=6.81 min

後処理

  1. customthe solvent was removed in vacuo
  2. customthe residue was purified by preparative HPLC (method L)

出典と根拠

ORDレコード
ord-e82874ffca6d4fa2aa52a1eb1fccc056
出典データセット
uspto-grants-2015_04
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09011833B2

反応ノート

読み込み中…

このページの内容参加物実験手順後処理出典と根拠反応ノート