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(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸

(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸 化学構造式
1335210-34-8
CAS番号.
1335210-34-8
化学名:
(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸
别名:
(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸
英語名:
(4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic acid
英語别名:
BNKY001-DL02;(4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahy...;(3S,7R)-11-Methoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxylic acid;(4R,12aS)-3,4,6,8,12,12a- hexahydro -7- methoxy -4- methyl -6,8- dioxo -2H- pyrido [1',2':4,5] pyrazino [2,1-b] [1;(4R,12aS)-7-methoxy-4-methyl-6,8-dioxo-3,4,12,12a-tetrahydro-2H-pyrido[5,6]pyrazino[2,6-b][1,3]oxazine-9-carboxylic acid;(4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic acid;(4R,12aS)-7-methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2Hpyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid;(4R,12aS)-3,4,6,8,12,12a-Hexahydro-7-methoxy-4-methyl-6,8-dioxo-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid;(4R,12aS)-7-Methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid;2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid, 3,4,6,8,12,12a-hexahydro-7-methoxy-4-methyl-6,8-dioxo-, (4R,12aS)-
CBNumber:
CB12729256
化学式:
C14H16N2O6
分子量:
308.29
MOL File:
1335210-34-8.mol

(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸 物理性質

沸点 :
560.8±50.0 °C(Predicted)
比重(密度) :
1.50±0.1 g/cm3(Predicted)
酸解離定数(Pka):
5.52±0.40(Predicted)

安全性情報

(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸 価格 もっと(5)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01COBQV-8792
(4R,12As)-7-methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2h-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid 		1335210-34-8 1g ￥35000 2024-03-01 購入
富士フイルム和光純薬株式会社(wako) W01COBQV-8792
(4R,12As)-7-methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2h-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid 		1335210-34-8 250mg ￥387000 2023-06-01 購入
富士フイルム和光純薬株式会社(wako) W01FLC500337 (4R,12aS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸
(4R,12AS)-7-METHOXY-4-METHYL-6,8-DIOXO-3,4,6,8,12,12A-HEXAHYDRO-2H-[1,3]OXAZINO[3,2-D]PYRIDO[1,2-A]PYRAZINE-9-CARBOXYLIC ACID 		1335210-34-8 250mg ￥309600 2020-09-21 購入
富士フイルム和光純薬株式会社(wako) W01FLC500337 (4R,12aS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸
(4R,12AS)-7-METHOXY-4-METHYL-6,8-DIOXO-3,4,6,8,12,12A-HEXAHYDRO-2H-[1,3]OXAZINO[3,2-D]PYRIDO[1,2-A]PYRAZINE-9-CARBOXYLIC ACID 		1335210-34-8 1g ￥777600 2020-09-21 購入
富士フイルム和光純薬株式会社(wako) W01FLC500337 (4R,12aS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸
(4R,12AS)-7-METHOXY-4-METHYL-6,8-DIOXO-3,4,6,8,12,12A-HEXAHYDRO-2H-[1,3]OXAZINO[3,2-D]PYRIDO[1,2-A]PYRAZINE-9-CARBOXYLIC ACID 		1335210-34-8 5g ￥621100 2018-12-26 購入

(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸 化学特性,用途語,生産方法

合成

5-methoxy-6-(methoxycarbonyl)-4-oxo-1-(2-oxoethyl)-1,4-dihydropyridine-3-carboxylic acid (3.38 g, 107.24 mmol) was dissolved in 33 ml of acetonitrile. Add glacial acetic acid (3 ml) and methanesulfonic acid (0.21 ml, 3.24 mmol) in a 150 ml round bottom flask at room temperature. The reaction was heated to 60 ° C for 19 h. (R)-3-Amino-1-butanol (1.44 ml, 1.34 g, dissolved in 2.25 ml of CH3CN) was slowly added dropwise to the above reaction solution. The reaction was continued to stir at 60 ° C for 18 h to give a white suspension. The reaction solution was concentrated to dryness under reduced pressure to give a concentrate. Add 25 ml of CH2Cl2 and 1N HCl (25 ml). The organic layer was separated, and the aqueous layer was extracted with CH 2 Cl 2 (25 ml x 2). The organic layers were combined and concentrated to dryness under reduced pressure to give crude 6 2.2g. The crude product was recrystallized from 15 ml of MeOH/petroleum ether = 6/1 solvent. After filtration and drying, a pale yellow solid product of (4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic acid was obtained, 1.72 g.
説明図

(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸 上流と下流の製品情報

原材料

1-(2,2-ジメトキシエチル)-5-メトキシ-6-(メトキシカルボニル)-4-オキソ-1,4-ジヒドロピリジン-3-カルボン酸 (R)-3-アミノ-1-ブタノール

準備製品

O-Methyl Dolutegravir

(4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸 生産企業

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1335210-34-8((4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸)キーワード:

サルメテロール (R)-8-(ベンジルオキシ)-5-(オキシラン-2-イル)キノリン-2(1H)-オン ビクテグラビル 1-(2,2-ジメトキシエチル)-5-メトキシ-6-(メトキシカルボニル)-4-オキソ-1,4-ジヒドロピリジン-3-カルボン酸 ドルテグラビル 2-ブロモ-1-[4-ヒドロキシ-3-(ヒドロキシメチル)フェニル]エタン-1-オン 4-アセチル-2-(アセトキシメチル)フェノールアセタート N-(2-クロロピリミジン-4-イル)-2,3-ジメチル-2H-インダゾール-6-アミン N-(2-クロロ-4-ピリミジニル)-N,2,3-トリメチル-2H-インダゾール-6-アミン
  • 1335210-34-8
  • (4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic acid
  • (4R,12aS)-3,4,6,8,12,12a-Hexahydro-7-methoxy-4-methyl-6,8-dioxo-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid
  • (4R,12aS)-7-methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2Hpyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid
  • BNKY001-DL02
  • 2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid, 3,4,6,8,12,12a-hexahydro-7-methoxy-4-methyl-6,8-dioxo-, (4R,12aS)-/Dolutegravir impurity
  • (3S,7R)-11-Methoxy-7-methyl-9,12-dioxo-4-oxa-1,8-diazatricyclo[8.4.0.03,8]tetradeca-10,13-diene-13-carboxylic acid
  • Dolutegravir impurity 3/(4R,12aS)-7-Methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-9-carboxylic acid
  • 2H-Pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid, 3,4,6,8,12,12a-hexahydro-7-methoxy-4-methyl-6,8-dioxo-, (4R,12aS)-
  • (4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahy...
  • (4R,12aS)-3,4,6,8,12,12a- hexahydro -7- methoxy -4- methyl -6,8- dioxo -2H- pyrido [1',2':4,5] pyrazino [2,1-b] [1
  • (4R,12aS)-7-methoxy-4-methyl-6,8-dioxo-3,4,12,12a-tetrahydro-2H-pyrido[5,6]pyrazino[2,6-b][1,3]oxazine-9-carboxylic acid
  • (4R,12aS)-3,4,6,8,12,12a-Hexahydro-7-methoxy-4-methyl- 6,8-dioxo-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine- 9-carboxylic acic
  • (4R,12aS)-7-Methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid
  • (4R,12AS)-7-メトキシ-4-メチル-6,8-ジオキソ-3,4,6,8,12,12A-ヘキサヒドロ-2H-[1,3]オキサジノ[3,2-D]ピリド[1,2-A]ピラジン-9-カルボン酸
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