Building Blocks

<p>Indole-3-acetyl-DL-tryptophan is a useful intermediate for the synthesis of various biologically active compounds. It is a white solid that can be synthesized from indole and tryptophan using acetic acid as a catalyst. Indole-3-acetyl-DL-tryptophan has been used in the synthesis of several complex compounds, such as β-(N) indolyloxypropanal, which is a fine chemical with potential use in the production of polyurethane foam. This compound has also been found to be an effective building block for the synthesis of novel scaffolds, such as 2-(1H-indol-2-yl)-N-(2H-[1,2,4]triazol-3-yl)ethanamine. Indole 3 acetyl DL tryptophan has also been shown to be an excellent intermediate in the synthesis of other heterocycles, such as pyrazolo</p>

<p>Plant growth hormone. Regulates cell membrane electron transport and proton flux, plays important roles in a number of plant activities, including: development of the embryo, leafformation, phototropism, gravitropism, apical dominance, fruit development, abscission, root initiation.</p>

<p>3-(Morpholinomethyl)phenyl]methylamine (3-MP) is a modified form of the drug 3-morpholinoaniline. It is an organic compound that has been used as a stabilizer in polyolefins, such as polyethylene, to prevent degradation by heat and light. 3-MP is also used to modify copolymers of polypropylene and polyethylene. This modification prevents the copolymer from being degraded by heat, light, or oxygen. The polymerization reaction creates a cross-linked structure that protects the copolymer from degradation.</p>

<p>3,4-Dibenzyloxybenzaldehyde is a chemical compound with the formula ClCH=C(O)CHO. This compound is an intermediate in the synthesis of the cancer drug daunorubicin. 3,4-Dibenzyloxybenzaldehyde has been shown to induce apoptosis in human ovary cells and has been detected in urine samples from patients undergoing chemotherapy for ovarian cancer. 3,4-Dibenzyloxybenzaldehyde also inhibits the production of flavonoids and has been shown to inhibit rat striatal membranes and rat atria.</p>

<p>3-Amino-3-phenylpropionic acid is a β-amino acid that is used in the industrial production of acrylate esters. The acylation reaction of the carboxylic acid group with an alcohol, usually naphthalene or phenol, yields an ester hydrochloride. This is then hydrolyzed to the corresponding amide, which can be further reacted to produce a variety of other compounds. 3-Amino-3-phenylpropionic acid has pharmacokinetic properties that are similar to those of glycine and alanine, but it does not undergo transamination. It also has a very high chloride content and is often used as a reagent for the synthesis of organic chloride salts.</p>

<p>Versatile small molecule scaffold</p>

<p>A common water soluble substitute for triphenylphosphine in palladium coupling reactions</p>

<p>4-Bromo-1-butene is a useful building block, reaction component, and useful scaffold that can be used in the synthesis of various chemical compounds. This compound is a high quality, complex compound with versatile building blocks that can be used as a reagent in research or as a speciality chemical. 4-Bromo-1-butene has been found to have many uses in the production of other chemicals such as pharmaceuticals, pesticides, and cosmetics.</p>

<p>Dimethylbutanedioic acid is a fatty acid that is found in the human body. Dimethylbutanedioic acid has been shown to have immunomodulatory effects, which are mediated by its ability to inhibit the synthesis of proinflammatory cytokines, such as tumor necrosis factor-α and interleukin-6. Dimethylbutanedioic acid is a potent inhibitor of the proliferation of various types of cells, including hyperproliferative cells. It has been shown to inhibit the diameter of these cells and reduce their number. This agent also inhibits allergic reactions and inorganic particles from reaching the lungs.</p>

<p>5-(piperazine-1-sulfonyl)isoquinoline dihydrochloride is an antiviral drug that inhibits the assembly of viral filaments. It is a potent inhibitor of herpes simplex virus type 1 (HSV-1) and HSV-2 in vitro. 5-(piperazine-1-sulfonyl)isoquinoline dihydrochloride has been shown to inhibit the replication of human cytomegalovirus (HCMV) in cell culture. This compound also inhibits the secretion of pertussis toxin, which is necessary for the virulence of Bordetella pertussis. 5-(piperazine-1-sulfonyl)isoquinoline dihydrochloride has been shown to have no effect on noninfected cells, suggesting it may be useful as a therapeutic agent against viruses that infect only specific types of cells.</p>

<p>4-Methoxybenzenediazonium tetrafluoroborate is a reactive chemical that is used as a component of a number of reagents, including those used in organic chemistry. This compound has been used as an intermediate for the synthesis of other chemicals, such as 4-methoxybenzenediazonium chloride and 4-methoxybenzenediazonium bromide. 4-Methoxybenzenediazonium tetrafluoroborate is also an excellent building block for complex compounds and fine chemicals. The CAS No. for this chemical is 459-64-3.</p>

<p>Applications A useful synthetic intermediate. It is used as a reactant in synthetic preparation of chiral 2-carboxy cyclic ethers.<br>References Zhu, S., et al.: J. Am. Chem. Soc., 132, 16374 (2010);<br></p>

<p>Applications Isopropyl Acetoacetate (cas# 542-08-5) is a compound useful in organic synthesis.<br></p>

<p>Applications 4-Chloro-2-oxo-2H-chromene-3-carbaldehyde (cas# 50329-91-4) is a useful research chemical.<br></p>

<p>Applications trans-Cinnamoyl chloride (cas# 102-92-1) is a useful research chemical.<br></p>

<p>Applications 3-Methoxypropionitrile (cas# 110-67-8) is a useful research chemical.<br></p>

<p>Applications 2-Formylphenylboronic acid (cas# 40138-16-7) is a useful research chemical.<br></p>

<p>Applications 4-Bromophenylacetic Acid (cas# 1878-68-8) is a compound useful in organic synthesis.<br></p>