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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 化學(xué)構(gòu)造式
1335210-34-8
CAS番號(hào).
1335210-34-8
化學(xué)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
別名:
(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(yǔ)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(yǔ)別名:
BNKY001-DL02;Intermediate of Drogavel;(4R,12aS)-7-Methoxy-4-Methyl-6,8-dioxo-3,4,6,8,12,12a-hexahy...;2-(5-bromo-2-methylbenzyl)-5-(4-fluorophenyl)thiophene (Intermediate of Canagliflozin);(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;(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
CBNumber:
CB12729256
化學(xué)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(zhì)

沸點(diǎn) :
560.8±50.0 °C(Predicted)
比重(密度) :
1.50±0.1 g/cm3(Predicted)
貯蔵溫度 :
Store at room temperature
酸解離定數(shù)(Pka):
5.52±0.40(Predicted)
外観:
白色からオフホワイトの固體
InChI:
InChI=1S/C14H16N2O6/c1-7-3-4-22-9-6-15-5-8(14(19)20)11(17)12(21-2)10(15)13(18)16(7)9/h5,7,9H,3-4,6H2,1-2H3,(H,19,20)/t7-,9+/m1/s1
InChIKey:
KGWJKKUSXSBPSK-APPZFPTMSA-N
SMILES:
O1CC[C@@H](C)N2C(=O)C3=C(OC)C(=O)C(C(O)=O)=CN3C[C@]12[H]

安全性情報(bào)

(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 製品番號(hào) 製品説明 CAS番號(hào) 包裝 価格 更新時(shí)間 購(gòu)入
富士フイルム和光純薬株式會(huì)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(gòu)入
富士フイルム和光純薬株式會(huì)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(gòu)入
富士フイルム和光純薬株式會(huì)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(gòu)入
富士フイルム和光純薬株式會(huì)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(gòu)入
富士フイルム和光純薬株式會(huì)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(gòu)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 化學(xué)特性,用途語(yǔ),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(bào)

原材料

準(zhǔn)備製品


(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(yè)

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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  スペクトルデータ(1HNMR)


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:


  • 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-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
  • (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 - [M89927]
  • Intermediate of Drogavel
  • 2-(5-bromo-2-methylbenzyl)-5-(4-fluorophenyl)thiophene (Intermediate of Canagliflozin)
  • 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)- (Intermediate of Dolutegravir sodium)
  • (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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