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Home > Encyclopedia > 2-Methylnaphth[2,1-d]oxazole

2-Methylnaphth[2,1-d]oxazole

2-Methylnaphth[2,1-d]oxazole structure

2-Methylnaphth[2,1-d]oxazole 

structure
  • CAS No:

    20686-65-1

  • Formula:

    C12H9NO

  • Chemical Name:

    2-Methylnaphth[2,1-d]oxazole

  • Synonyms:

    Naphth[2,1-d]oxazole,2-methyl-;2-Methylnaphth[2,1-d]oxazole;2-Methylnaphtho[2,1-d]oxazole;2-Methylnaphtho[2,1-d][1,3]oxazole;2-Methylbenzo[g][1,3]benzoxazole

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

clear yellow-brown to orange-brown liquid

2-Methylnaphth[2,1-d]oxazole Basic Attributes

183.21

183.21

243-971-8

DTXSID2066642

2934999090

Characteristics

26

3.4

1.2±0.1 g/cm3

37ºC

321.3°C at 760 mmHg

131.1±15.2 °C

1.687

Safety Information

24/25

2-Methylnaphth[2,1-d]oxazole Use and Manufacturing

Methods of Manufacturing

Surfactant mediated solvent-free protocols were also successfully extended to the conversion of aryl nitro compounds to aryl acetamides. Thus, solvent-free acetamidation reactions involved treating a mixture of the aryl nitro compound (1 eq) with potassium thioacetate (4 eq.) in presence of dry Triton-X 405 (cat) at about 130 DEG C for about 3 hours producing the corresponding arylacetamide in greater than about 95percent conversion (HPLC and GC) and selectivity. Representative results for acetamidation of aryl nitro compounds are summarized in Table 2. The general reaction for the acetamidation of the aryl nitro compound is as follows:

Naphth[2,1-d]oxazole, 2-methyl-: INACTIVE

Computed Properties

Molecular Weight:183.21
XLogP3:3.4
Hydrogen Bond Acceptor Count:2
Exact Mass:183.068413911
Monoisotopic Mass:183.068413911
Topological Polar Surface Area:26
Heavy Atom Count:14
Complexity:218
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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