e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521

A Novel Synthetic Route of 3, 6-Dimethyl-2, 3-dihydro-1H-cyclopent-[a] anthracene and 6-Methyl-2, 3-dihydro-1 H-cyclopent [a] anthracene

M Nakazaki, K Yamagami, S Isoe

Index: Nakazaki,M. et al. Bulletin of the Chemical Society of Japan, 1961 , vol. 34, p. 1189 - 1194

Full Text: HTML

Citation Number: 5

Abstract

Tsuda and coworkers13 reported the isolation of a hydrocarbon (O9H18, oil, melting point of the picrate, 133~ 134 C) among the products of selenium dehydrogenation of the phenol II which they obtained by the dienone-phenol rearrangement of 7-keto-5, 8 (9)-cholestadien- 3/3-yl acetate. The same compound was isolated by them23 from the selenium dehydrogenation products of the anthrasteroid III from 5, 8 (9)-cholestadien-3/3-ol.

2-Bromotoluene Structure

~%

Propanedioic acid, [(2-bromophenyl)methyl]-, diethyl ester Structure

Propanedioic ac...

3-(2-Bromophenyl)propanoic acid Structure

3-(2-Bromopheny...

~%

4-Bromoindane Structure

2-Bromotoluene Structure

~%

4-Bromoindane Structure

Propanedioic acid, [(2-bromophenyl)methyl]-, diethyl ester Structure

Propanedioic ac...

~%

4-Bromoindane Structure

4-Bromobenzyl bromide Structure

4-Bromobenzyl b...

~%

4-Bromoindane Structure

2-Bromotoluene Structure

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

Benzenepropanoyl chloride, 2-bromo- Structure

Benzenepropanoy...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

Propanedioic acid, [(2-bromophenyl)methyl]-, diethyl ester Structure

Propanedioic ac...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

4-Bromo-1-indanone Structure

4-Bromo-1-indanone

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

3-(2-Bromophenyl)propanoic acid Structure

3-(2-Bromopheny...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

4-Bromobenzyl bromide Structure

4-Bromobenzyl b...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

4-bromo-1-methyl-indan Structure

4-bromo-1-methy...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

6-Acetoxy-3-methyl-2,3-dihydro-1H-cyclopent[a]anthracen Structure

6-Acetoxy-3-met...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

2-(1-Methyl-indanyl-(4)-methyl)-benzoesaeure Structure

2-(1-Methyl-ind...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

2-(1-Methyl-indanyl-(4)-formyl)-benzoesaeure Structure

2-(1-Methyl-ind...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

N/A Structure

METHYLMAGNESIUM BROMIDE Structure

METHYLMAGNESIUM...

~%

2,3-Dihydro-3,6-dimethyl-1H-cyclopent[a]anthracene Structure

2,3-Dihydro-3,6...

Catalytic generation and trapping of acylmetals containing N...

[Negishi, Ei-ichi; Makabe, Hidefumi; Shimoyama, Izumi; Wu, Guangzhong; Zhang, Yantao Tetrahedron, 1998 , vol. 54, # 7 p. 1095 - 1106]

Ortho-substituted benzofused macrocyclic lactams as zinc met...

[Ksander, Gary M.; De Jesus, Reynalda; Yuan, Andrew; Ghai; Trapani; McMartin, Colin; Bohacek, Regine Journal of Medicinal Chemistry, 1997 , vol. 40, # 4 p. 495 - 505]

Ortho-substituted benzofused macrocyclic lactams as zinc met...

[Ksander, Gary M.; De Jesus, Reynalda; Yuan, Andrew; Ghai; Trapani; McMartin, Colin; Bohacek, Regine Journal of Medicinal Chemistry, 1997 , vol. 40, # 4 p. 495 - 505]

Ortho-substituted benzofused macrocyclic lactams as zinc met...

[Ksander, Gary M.; De Jesus, Reynalda; Yuan, Andrew; Ghai; Trapani; McMartin, Colin; Bohacek, Regine Journal of Medicinal Chemistry, 1997 , vol. 40, # 4 p. 495 - 505]