Title:
ヘキサヒドロジベンゾピラノン類の改良合成方法
Document Type and Number:
Japanese Patent JP2012500811
Kind Code:
A
Abstract:
An improved process is provided for the synthesis of hexahydrodibenzo[b,d]pyran-9-ones, such as nabilone.
Inventors:
Mikairo, Valery
Paramanantam, Subakal
Adolf, Ilya
Brown, Martin, A.
Lee, Tsuo Min
Lazarowitch, Natalie
Paramanantam, Subakal
Adolf, Ilya
Brown, Martin, A.
Lee, Tsuo Min
Lazarowitch, Natalie
Application Number:
JP2011524151A
Publication Date:
January 12, 2012
Filing Date:
August 28, 2009
Export Citation:
Assignee:
WATSON LABORATORIES,INC.
International Classes:
C07D311/80; C07C41/20; C07C43/196; A61K31/352; A61P1/08; A61P25/00; A61P29/00
Domestic Patent References:
| JPH10502348A | 1998-03-03 | |||
| JPS537679A | 1978-01-24 | |||
| JPS537678A | 1978-01-24 |
Other References:
JPN6013019148; ＳＨＩ，Ｍ． ｅｔ ａｌ: Ｔｅｔｒａｈｅｄｒｏｎ Ｖｏｌ．６１, 2005, ｐ．１８９３-１９０１
JPN6013019150; ＳＩＬＶＥＲＯ，Ｇ． ｅｔ ａｌ: Ｔｅｔｒａｈｅｄｒｏｎ Ｖｏｌ．６１, 2005, ｐ．７１０５-７１１１
JPN6013019147; ＡＲＣＨＥＲ，Ｒ．Ａ． ｅｔ ａｌ: Ｊｏｕｒｎａｌ ｏｆ Ｏｒｇａｎｉｃ Ｃｈｅｍｉｓｔｒｙ Ｖｏｌ．４２， Ｎｏ．１３, 1977, ｐ．２２７７-２２８４
JPN6013019150; ＳＩＬＶＥＲＯ，Ｇ． ｅｔ ａｌ: Ｔｅｔｒａｈｅｄｒｏｎ Ｖｏｌ．６１, 2005, ｐ．７１０５-７１１１
JPN6013019147; ＡＲＣＨＥＲ，Ｒ．Ａ． ｅｔ ａｌ: Ｊｏｕｒｎａｌ ｏｆ Ｏｒｇａｎｉｃ Ｃｈｅｍｉｓｔｒｙ Ｖｏｌ．４２， Ｎｏ．１３, 1977, ｐ．２２７７-２２８４
Attorney, Agent or Firm:
Yuji Iwahashi
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