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4-(4-Bromophenyl)-3-(2,5-dioxopyrrolidin-1-yl)-1-(4-methyloxyphenyl)azetidin-2-one

✍ Scribed by Zhang, Ping ;Yu, Jing-Min ;Liu, Na ;Li, Yuan

Publisher: International Union of Crystallography
Year: 2006
Tongue: English
Weight: 109 KB
Volume: 62
Category: Article
ISSN: 1600-5368
DOI: 10.1107/s1600536806036622

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✦ Synopsis

The title compound, C 20 H 17 BrN 2 O 4 , contains a fourmembered -lactam ring; the 2,5-dioxopyrrolidin-1-yl and 4bromophenyl groups are in cis positions.

📜 SIMILAR VOLUMES

4-[3-Benzoyl-4-(4-chlorophenyl)-1-meth

4-[3-Benzoyl-4-(4-chlorophenyl)-1-methylpyrrolidin-2-yl]-1-(4-methoxyphenyl)-3-phenylazetidin-2-one

✍ Selvanayagam, S. ;Velmurugan, D. ;Ravikumar, K. ;Ramesh, E. 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 178 KB

4-(4-Chlorophenyl)-3-(2,5-dioxo-2,5-di

4-(4-Chlorophenyl)-3-(2,5-dioxo-2,5-dihydropyrrol-1-yl)-1-(4-methoxyphenyl)azetidin-2-one

✍ Ping, Zhang ;Na, Liu ;Yuan, Li 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 61 KB

There is a planar four-membered -lactam ring in the title compound, C 20 H 15 ClN 2 O 4 , and the maleimidyl and 4-chlorophenyl groups attached to the -lactam ring are in cis positions.

1-(4-Bromophenyl)-3-(2,4,5-trimethoxy

1-(4-Bromophenyl)-3-(2,4,5-trimethoxyphenyl)prop-2-en-1-one

✍ Patil, P. S. ;Rosli, Mohd Mustaqim ;Fun, Hoong-Kun ;Razak, Ibrahim Abdul ;Dharma 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 394 KB

In the title compound, C 18 H 17 BrO 4 , the dihedral angle between the benzene rings is 9.60 (16) . The crystal structure is stabilized by intermolecular C-HÁ Á ÁO interactions and BrÁ Á ÁO short contacts.

4-[Bis(2-methyl-1H-indol-3-yl)methyl]-1

4-[Bis(2-methyl-1H-indol-3-yl)methyl]-1-(4-methoxyphenyl)-3-phenylazetidin-2-one

✍ Selvanayagam, S. ;Velmurugan, D. ;Ravikumar, K. ;Sridhar, B. ;Ramesh, E. 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 214 KB

3-(4-Bromophenyl)-1-(2,4-dichlorophen

3-(4-Bromophenyl)-1-(2,4-dichlorophenyl)prop-2-en-1-one

✍ Teh, Jeannie Bee-Jan ;Patil, P. S. ;Fun, Hoong-Kun ;Razak, Ibrahim Abdul ;Dharma 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 249 KB

1-(4-Bromophenyl)-3-(4-methoxyphenyl

1-(4-Bromophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

✍ Shettigar, Venkataraya ;Rosli, Mohd Mustaqim ;Fun, Hoong-Kun ;Razak, Ibrahim Abd 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 247 KB

4-(4-Bromo­phen­yl)-3-(2,5-dioxopyrrolidin-1-yl)-1-(4-methyl­oxyphen­yl)azetidin-2-one

✦ Synopsis

4-(4-Bromophenyl)-3-(2,5-dioxopyrrolidin-1-yl)-1-(4-methyloxyphenyl)azetidin-2-one