DEVELOPMENTS IN THE PREPARATION OF DIMETHYLDIOXIRANE  DMD/DMDO

Said NADEEM; Ayhan Sıtkı DEMİR; İlke ŞİMŞEK; Muhammad Raza SHAH

Makale detayları

DEVELOPMENTS IN THE PREPARATION OF DIMETHYLDIOXIRANE DMD/DMDO

Yazarlar:

Said NADEEM | Ayhan Sıtkı DEMİR | İlke ŞİMŞEK | Muhammad Raza SHAH

Yayıncı:

SciMatic

Dergi:

Journal of Ongoing Chemical Research 2014 Vol.1 Issue 3, pp.107-115

Belge Tipi:

Makale

Yayın Tarihi:

5/2014

Belge Dili:

İngilizce

Document ID (Org No.):

2000492406

Sıklık:

Yıllık

eISSN:

2651-4338

pISSN:

2651-4338

Özet:

 

The synthesis of dimethyldioxirane  DMD/DMDO  is as complicated as its storage. It should be used within a week after its synthesis. Developments were gained in the synthetic procedure of DMD/DMDO in two steps and enough yield was obtained at moderate temperature compared to literature procedures  -78 oC . The dry ice before trap was replaced with a condenser containing chilled methanol which also resulted the condensation of DMD/DMDO back from the vacuum trap. Diethyl formylphosphonate 6 was synthesized by the oxidation of diazomethylphosphonate 5 with DMD/DMDO at different temperatures starting from -78 ºC to 0 ºC.

Makale detayları

DEVELOPMENTS IN THE PREPARATION OF DIMETHYLDIOXIRANE DMD/DMDO

Yazarlar: Said NADEEM | Ayhan Sıtkı DEMİR | İlke ŞİMŞEK | Muhammad Raza SHAH

Yayıncı: SciMatic

Dergi: Journal of Ongoing Chemical Research 2014 Vol.1 Issue 3, pp.107-115

Belge Tipi: Makale

Yayın Tarihi: 5/2014

Belge Dili: İngilizce

Document ID (Org No.): 2000492406

Sıklık: Yıllık

eISSN: 2651-4338

pISSN: 2651-4338

Sayı

Yazarlar:

Said NADEEM | Ayhan Sıtkı DEMİR | İlke ŞİMŞEK | Muhammad Raza SHAH

Yayıncı:

SciMatic

Dergi:

Journal of Ongoing Chemical Research 2014 Vol.1 Issue 3, pp.107-115

Belge Tipi:

Makale

Yayın Tarihi:

5/2014

Belge Dili:

İngilizce

Document ID (Org No.):

2000492406

Sıklık:

Yıllık

eISSN:

2651-4338

pISSN:

2651-4338