Category: 4897-84-1

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Safety of Methyl 4-bromobutanoate.

Cao, Zhuoxian;Yang, Fenfen;Wang, Jie;Gu, Zhicheng;Lin, Shuxian;Wang, Pan;An, Jianxiong;Liu, Ting;Li, Yan;Li, Yongjun;Lin, Hening;Zhao, Yonglong;He, Bin research published 《 Indirubin Derivatives as Dual Inhibitors Targeting Cyclin-Dependent Kinase and Histone Deacetylase for Treating Cancer》, the research content is summarized as follows. To utilize the unique scaffold of a natural product indirubin, we herein adopted the strategy of combined pharmacophores to design and synthesize a series of novel indirubin derivatives as dual inhibitors against cyclin-dependent kinase (CDK) and histone deacetylase (HDAC). Among them, the lead compound 8b (I) with remarkable CDK2/4/6 and HDAC6 inhibitory activity of IC₅₀ = 60.9 ± 2.9, 276 ± 22.3, 27.2 ± 4.2, and 128.6 ± 0.4 nM, resp., can efficiently induce apoptosis and S-phase arrest in several cancer cell lines. In particular, compound 8b can prevent the proliferation of a non-small-cell lung cancer cell line (A549) through the Mcl-1/XIAP/PARP axis, in agreement with the unique modes of action of the combined agents of HDAC inhibitors and CDK inhibitors. In an A549 xenograft model, compound 8b showed significant antitumor efficacy correlated with its dual inhibition. Our data demonstrated that compound 8b as a single agent could be a promising drug candidate for cancer therapy in combination with CDK and HDAC inhibitors.

Safety of Methyl 4-bromobutanoate, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., 4897-84-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Computed Properties of 4897-84-1.

Brzeskiewicz, Jakub;Loska, Rafal research published 《 Palladium-Catalyzed Access to Benzocyclobutenone-Derived Ketonitrones via C(sp²)-H Functionalization》, the research content is summarized as follows. The palladium-catalyzed C(sp²)-H functionalization of bromoaryl aldonitrones 2-Br-3-R-4-R¹-5-R²-6-R³C₆C(R⁴)(R⁵)CH=N(R⁶)(=O) [R = H; R¹ = H, F, t-Bu, COOMe; RR¹ = -CH=CH-CH=CH-; R² = H, Cl, CF₃, NEt₂; R¹R² = -CH₂OCH₂-; R³ = H, F; R⁴ = H, Me, 4-nitrophenyl; R⁵ = Me, Bn, n-Bu; R⁴R⁵ = -(CH₂)₄-, -(CH₂)₂O(CH₂)₂-, -CH₂CH=CHCH₂-; R⁶ = Me, Bn, PhCH₂CH₂, (CH₂)₃COOMe] leading to benzocyclobutenone-derived ketonitrones I is described. This method allows for the preparation of a wide range of strained, four-membered ketonitrones with broad functional group tolerance. Downstream transformations of the formed products were readily demonstrated, illustrating the synthetic utility of the obtained benzocyclobutenone-derived nitrones for the construction of polycyclic nitrogen-containing scaffolds, e.g., II.

Computed Properties of 4897-84-1, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., 4897-84-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

A variety of minor organobromine compounds are found in nature, but none are biosynthesized or required by mammals. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Organobromine compounds have fallen under increased scrutiny for their environmental impact., Computed Properties of 4897-84-1.

Brzeskiewicz, Jakub;Loska, Rafal research published 《 Palladium-Catalyzed Access to Benzocyclobutenone-Derived Ketonitrones via C(sp²)-H Functionalization》, the research content is summarized as follows. The palladium-catalyzed C(sp²)-H functionalization of bromoaryl aldonitrones 2-Br-3-R-4-R¹-5-R²-6-R³C₆C(R⁴)(R⁵)CH=N(R⁶)(=O) [R = H; R¹ = H, F, t-Bu, COOMe; RR¹ = -CH=CH-CH=CH-; R² = H, Cl, CF₃, NEt₂; R¹R² = -CH₂OCH₂-; R³ = H, F; R⁴ = H, Me, 4-nitrophenyl; R⁵ = Me, Bn, n-Bu; R⁴R⁵ = -(CH₂)₄-, -(CH₂)₂O(CH₂)₂-, -CH₂CH=CHCH₂-; R⁶ = Me, Bn, PhCH₂CH₂, (CH₂)₃COOMe] leading to benzocyclobutenone-derived ketonitrones I is described. This method allows for the preparation of a wide range of strained, four-membered ketonitrones with broad functional group tolerance. Downstream transformations of the formed products were readily demonstrated, illustrating the synthetic utility of the obtained benzocyclobutenone-derived nitrones for the construction of polycyclic nitrogen-containing scaffolds, e.g., II.

Computed Properties of 4897-84-1, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., 4897-84-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Reference of 4897-84-1.

Asano, Shota;Itto-Nakama, Kaori;Arimoto, Hirokazu research published 《 Carbamate as an accelerating group in intermolecular Pauson-Khand reaction》, the research content is summarized as follows. The Pauson-Khand reaction (PKR) is a powerful means for the construction of cyclopentenones. However, its applications are limited to the intramol. version of this reaction because poor yield and regioselectivity are often the major problems in intermol. PKR. Herein, it was shown that a carbamate moiety in alkene substrate accelerates this intermol. PKR. The reaction of N-4-dimethylaminophenyl O-allyl carbamate with alkyne-cobalt complex gave cyclopentenones in high yields (up to 90%) and regioselectivity (>9:1).

Reference of 4897-84-1, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., 4897-84-1.

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary