Trifluoroacetic acid → 6-Azetidin-3-ylmethyl-4-methyl-7-trifluoromethyl-2,10-dihydro-9-oxa-1,2,4a-triaza-phenanthren-3-one trifluoroacetic acid

HRID 519055ノート

反応式

HRID 519055 の反応式
C(OC([N:8]1[CH2:11][CH:10]([CH2:12][C:13]2[CH:14]=[C:15]3[C:24](=[CH:25][C:26]=2[C:27]([F:30])([F:29])[F:28])[O:23][CH2:22][C:21]2[N:16]3[CH:17]([CH3:32])[C:18](=[O:31])[NH:19][N:20]=2)[CH2:9]1)=O)(C)(C)C.[C:33]([OH:39])([C:35]([F:38])([F:37])[F:36])=[O:34]>C(Cl)Cl>[F:36][C:35]([F:38])([F:37])[C:33]([OH:39])=[O:34].[NH:8]1[CH2:11][CH:10]([CH2:12][C:13]2[CH:14]=[C:15]3[C:24](=[CH:25][C:26]=2[C:27]([F:30])([F:28])[F:29])[O:23][CH2:22][C:21]2[N:16]3[CH:17]([CH3:32])[C:18](=[O:31])[NH:19][N:20]=2)[CH2:9]1

参加物

4

反応物 2

HCID 6422Trifluoroacetic acidHCID 867274193-(4-Methyl-3-oxo-7-trifluoromethyl-2,3,4,10-tetrahydro-9-oxa-1,2,4a-triaza-phenanthren-6-ylmethyl)-azetidine-1-carboxylic acid tert-butyl ester

生成物 1

HCID 867274206-Azetidin-3-ylmethyl-4-methyl-7-trifluoromethyl-2,10-dihydro-9-oxa-1,2,4a-triaza-phenanthren-3-one trifluoroacetic acid収率 100%

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒

実験手順

A solution of 3-(4-methyl-3-oxo-7-trifluoromethyl-2,3,4,10-tetrahydro-9-oxa-1,2,4a-triaza-phenanthren-6-ylmethyl)-azetidine-1-carboxylic acid tert-butyl ester (0.019 g, 0.042 mmol) in TFA (0.5 mL) and DCM (3 mL) was stirred at 25° C. for 2 h. The solvent was removed in vacuo to give 6-azetidin-3-ylmethyl-4-methyl-7-trifluoromethyl-2,10-dihydro-9-oxa-1,2,4a-triaza-phenanthren-3-one trifluoroacetic acid (0.002 g, 100%). LC/MS (Table 1, Method 5) Rt=2.023 min; MS m/z: 355 [M+H]+.

後処理

  1. customThe solvent was removed in vacuo

出典と根拠

ORDレコード
ord-2842946f44714bc2a41aff3a256879e3
出典データセット
uspto-grants-2015_08
特許番号
US09115151B2

反応ノート

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