3,4-Dihydro-7-methoxy-1-methyl-2(1H)-naphthalenone

  • CasNo:1204-23-5
  • Purity:
  • Molecular Formula:C12H14O2
  • Molecular Weight:190.242
  • Melting Point:  
  • Apply:
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Manufacturer supply high quality 3,4-Dihydro-7-methoxy-1-methyl-2(1H)-naphthalenone 1204-23-5 with ISO standards

  • Molecular Formula:C12H14O2
  • Molecular Weight:190.242
  • Boiling Point:125-126 °C(Press: 0.8 Torr) 
  • PSA：26.30000 
  • Density:1.076±0.06 g/cm3(Predicted) 
  • LogP:2.31400 

1204-23-5 Relevant articles

PHARMACEUTICALLY ACCEPTABLE SALTS OF BENZODICYCLOALKANE DERIVATIVE, POLYMORPHIC SUBSTANCE THEREOF, AND APPLICATION THEREOF

-

Paragraph 0211; 0215; 0228, (2021/04/02)

The present invention provides a pharmac...

BENZODICYCLOALKANE DERIVATIVE, PREPARATION METHOD AND USE THEREOF

-

Paragraph 0155; 0158, (2019/06/19)

It is provided herein a benzobicycloalka...

DEZOCINE ANALOGUE

-

Paragraph 0086; 0089; 0090, (2018/11/27)

Disclosed in the present invention is a ...

A key intermediate for the preparation method of Eptazocine

-

Paragraph 0019-0020; 0022-0023, (2017/11/16)

The present invention discloses a dezoci...

1204-23-5 Process route

5-(4-methoxy-phenyl)-pent-1-yn-3-ol

5-(4-methoxy-phenyl)-pent-1-yn-3-ol

1-methyl-7-methoxy-2-tetralone
1204-23-5

1-methyl-7-methoxy-2-tetralone

Conditions
Conditions Yield
With bismuth(lll) trifluoromethanesulfonate; In 1,2-dichloro-ethane; at 80 ℃; for 1h; Inert atmosphere; Green chemistry;
77%
7-methoxyl-2-tetralone
4133-34-0

7-methoxyl-2-tetralone

methyl iodide
74-88-4

methyl iodide

1-methyl-7-methoxy-2-tetralone
1204-23-5

1-methyl-7-methoxy-2-tetralone

Conditions
Conditions Yield
With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 - 20 ℃; for 4.33h;
85%

1204-23-5 Upstream products

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    7-Methoxy-1-tetralone

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    4-(4-Methoxyphenyl)butyric acid

1204-23-5 Downstream products

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