7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one

Modify Date: 2024-01-10 22:55:17

7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one Structure
7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one structure
Common Name 7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one
CAS Number 917878-65-0 Molecular Weight 320.56800
Density 1.644g/cm3 Boiling Point 459.9ºC at 760 mmHg
Molecular Formula C14H7BrClNO Melting Point N/A
MSDS N/A Flash Point 231.9ºC

 Names

Name 9-bromo-2-chlorobenzo[1,2]cyclohepta[2,4-b]pyridin-11-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.644g/cm3
Boiling Point 459.9ºC at 760 mmHg
Molecular Formula C14H7BrClNO
Molecular Weight 320.56800
Flash Point 231.9ºC
Exact Mass 318.94000
PSA 29.96000
LogP 4.16410
Index of Refraction 1.677

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~%

7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one Structure

7-Bromo-3-chlor...

CAS#:917878-65-0

Literature: Dinsmore, Christopher J.; Gabarda Ortega, Ana Esther; Guerin, David J.; Jewell, James P.; Katz, Jason D.; Lim, Jongwon; Machacek, Michelle R.; Otte, Ryan D.; Young, Jonathan R. Patent: US2006/293358 A1, 2006 ; Location in patent: Page/Page column 34 ; US 20060293358 A1

~67%

7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one Structure

7-Bromo-3-chlor...

CAS#:917878-65-0

Literature: Stewart, Gavin W.; Brands, Karel M. J.; Brewer, Sarah E.; Cowden, Cameron J.; Davies, Antony J.; Edwards, John S.; Gibson, Andrew W.; Hamilton, Simon E.; Katz, Jason D.; Keen, Stephen P.; Mullens, Peter R.; Scott, Jeremy P.; Wallace, Debra J.; Wise, Christopher S. Organic Process Research and Development, 2010 , vol. 14, # 4 p. 849 - 858

~34%

7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one Structure

7-Bromo-3-chlor...

CAS#:917878-65-0

Literature: Katz, Jason D.; Jewell, James P.; Guerin, David J.; Lim, Jongwon; Dinsmore, Christopher J.; Deshmukh, Sujal V.; Pan, Bo-Sheng; Marshall, C. Gary; Lu, Wei; Altman, Michael D.; Dahlberg, William K.; Davis, Lenora; Falcone, Danielle; Gabarda, Ana E.; Hang, Gaozhen; Hatch, Harold; Holmes, Rachael; Kunii, Kaiko; Lumb, Kevin J.; Lutterbach, Bart; Mathvink, Robert; Nazef, Naim; Patel, Sangita B.; Qu, Xianlu; Reilly, John F.; Rickert, Keith W.; Rosenstein, Craig; Soisson, Stephen M.; Spencer, Kerrie B.; Szewczak, Alexander A.; Walker, Deborah; Wang, Wenxian; Young, Jonathan; Zeng, Qinwen Journal of Medicinal Chemistry, 2011 , vol. 54, # 12 p. 4092 - 4108

~%

7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one Structure

7-Bromo-3-chlor...

CAS#:917878-65-0

Literature: Stewart, Gavin W.; Brands, Karel M. J.; Brewer, Sarah E.; Cowden, Cameron J.; Davies, Antony J.; Edwards, John S.; Gibson, Andrew W.; Hamilton, Simon E.; Katz, Jason D.; Keen, Stephen P.; Mullens, Peter R.; Scott, Jeremy P.; Wallace, Debra J.; Wise, Christopher S. Organic Process Research and Development, 2010 , vol. 14, # 4 p. 849 - 858

~%

7-Bromo-3-chloro-5H-benzo[4,5]cyclohepta[1,2-b]pyridin-5-one Structure

7-Bromo-3-chlor...

CAS#:917878-65-0

Literature: Katz, Jason D.; Jewell, James P.; Guerin, David J.; Lim, Jongwon; Dinsmore, Christopher J.; Deshmukh, Sujal V.; Pan, Bo-Sheng; Marshall, C. Gary; Lu, Wei; Altman, Michael D.; Dahlberg, William K.; Davis, Lenora; Falcone, Danielle; Gabarda, Ana E.; Hang, Gaozhen; Hatch, Harold; Holmes, Rachael; Kunii, Kaiko; Lumb, Kevin J.; Lutterbach, Bart; Mathvink, Robert; Nazef, Naim; Patel, Sangita B.; Qu, Xianlu; Reilly, John F.; Rickert, Keith W.; Rosenstein, Craig; Soisson, Stephen M.; Spencer, Kerrie B.; Szewczak, Alexander A.; Walker, Deborah; Wang, Wenxian; Young, Jonathan; Zeng, Qinwen Journal of Medicinal Chemistry, 2011 , vol. 54, # 12 p. 4092 - 4108

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

7-bromo-3-chloro-5H-benzo[4,5]cyclohenta[1,2-b]pyridin-5-one
7-bromo-3-chloro-5Hbenzo[4,5]cyclohepta[1,2-b]pyridin-5-one
QC-4642
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