公开(公告)号：US08283499B2

公开(公告)日：2012-10-09

申请号：US12921096

申请日：2009-03-06

申请人： Sanjay Sukumar Saralya ,  Shashikumar Hiriyalu Somashekar ,  Shashiprabha ,  Shridhara Kanakamajalu ,  Koottungalmadhom Ramaswamy Ranganathan ,  Veerasamy Ananthalakshmi ,  Govindarajalu Jeyaraman ,  Kothapalli Sundarraja Rao ,  Kuppuswamy Nagarajan

发明人： Sanjay Sukumar Saralya ,  Shashikumar Hiriyalu Somashekar ,  Shashiprabha ,  Shridhara Kanakamajalu ,  Koottungalmadhom Ramaswamy Ranganathan ,  Veerasamy Ananthalakshmi ,  Govindarajalu Jeyaraman ,  Kothapalli Sundarraja Rao ,  Kuppuswamy Nagarajan

IPC分类号： C07C45/48 ,  C07C49/747

CPC分类号： C07C46/00 ,  C07C46/10 ,  C07C50/32 ,  C07C2601/14 ,  C07C2602/10 ,  C07C50/24

摘要： The present invention relates the use of 2,3-dihalonaphthoquinone compounds of Formula I wherein R1 and R2 are leaving groups like halogens selected from the group comprising Cl, Br, I and F and the R1 and R2 may be the same halogen or may contain different halogen groups, or sulphonyl groups, for making napthoquinone compounds of Formula IA wherein X is any aryl, heteroaryl, alkyl, cyclohexyl, substituted cylohexyl groups and the like.

摘要翻译： 本发明涉及式I的2,3-二卤萘醌化合物，其中R 1和R 2离去基团如选自Cl，Br，I和F的卤素，R 1和R 2可以是相同的卤素或可以含有 不同的卤素基团或磺酰基基团，用于制备式IA的萘醌化合物，其中X是任何芳基，杂芳基，烷基，环己基，取代的环己基等。

公开(公告)号：US20110004024A1

公开(公告)日：2011-01-06

申请号：US12921096

申请日：2009-03-06

申请人： Sanjay Sukumar Saralya ,  Shashikumar Hiriyalu Somashekar ,  Shashiprabha ,  Shridhara Kanakamajalu ,  Koottungalmadhom Ramaswamy Ranganathan ,  Veerasamy Ananthalakshmi ,  Govindarajalu Jeyaraman ,  Kothapalli Sundarraja Rao ,  Kuppuswamy Nagarajan

发明人： Sanjay Sukumar Saralya ,  Shashikumar Hiriyalu Somashekar ,  Shashiprabha ,  Shridhara Kanakamajalu ,  Koottungalmadhom Ramaswamy Ranganathan ,  Veerasamy Ananthalakshmi ,  Govindarajalu Jeyaraman ,  Kothapalli Sundarraja Rao ,  Kuppuswamy Nagarajan

IPC分类号： C07C45/48 ,  C07C49/747

CPC分类号： C07C46/00 ,  C07C46/10 ,  C07C50/32 ,  C07C2601/14 ,  C07C2602/10 ,  C07C50/24

摘要： The present invention relates the use of 2,3-dihalonaphthoquinone compounds of Formula I wherein R1 and R2 are leaving groups like halogens selected from the group comprising Cl, Br, I and F and the R1 and R2 may be the same halogen or may contain different halogen groups, or sulphonyl groups, for making napthoquinone compounds of Formula IA wherein X is any aryl, heteroaryl, alkyl, cyclohexyl, substituted cylohexyl groups and the like.

摘要翻译： 本发明涉及式I的2,3-二卤萘醌化合物，其中R 1和R 2离去基团如选自Cl，Br，I和F的卤素，R 1和R 2可以是相同的卤素或可以含有 不同的卤素基团或磺酰基基团，用于制备式IA的萘醌化合物，其中X是任何芳基，杂芳基，烷基，环己基，取代的环己基等。