51951-28-1

Basic information

• Product Name: 1H-Isoindole-1,3(2H)-dione, 2-butoxy-
• Synonyms: 2-butoxy-isoindole-1,3-dione;1H-Isoindole-1,3(2H)-dione,2-butoxy;2-butoxy-1H-isoindole-1,3(2H)-dione
• CAS NO: 51951-28-1
• Molecular Formula: C12H13NO3
• Molecular Weight: 219.24
• Mol File: 51951-28-1.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: 1H-Isoindole-1,3(2H)-dione, 2-butoxy-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Isoindole-1,3(2H)-dione, 2-butoxy-(51951-28-1)
• EPA Substance Registry System: 1H-Isoindole-1,3(2H)-dione, 2-butoxy-(51951-28-1)

Safety Data

• Hazardous Substances Data: 51951-28-1(Hazardous Substances Data)

Upstream product

• 524-38-9 N-hydroxyphthalimide 
• 542-69-8 1-iodo-butane 
• 109-69-3 n-Butyl chloride 
• 71-36-3 butan-1-ol 
• 109-65-9 1-bromo-butane 

Downstream Products

• 1445-69-8 2,3-dihydrophthalazine-1,4-dione 
• 5622-77-5 O-n-butylhydroxylamine 
• 4490-82-8 butoxyamine hydrochloride 

Relevant articles and documents

Ligand-Enabled β-Methylene C(sp3)?H Arylation of Masked Aliphatic Alcohols

Despite recent advances, reactivity and site-selectivity remain significant obstacles for the practical application of C(sp3)?H bond functionalization methods. Here, we describe a system that combines a salicylic-aldehyde-derived L,X-type directing group with an electron-deficient 2-pyridone ligand to enable the β-methylene C(sp3)?H arylation of aliphatic alcohols, which has not been possible previously. Notably, this protocol is compatible with heterocycles embedded in both alcohol substrates and aryl coupling partners. A site- and stereo-specific annulation of dihydrocholesterol and the synthesis of a key intermediate of englitazone illustrate the practicality of this method.

Selective C(sp3)?H and C(sp2)?H Fluorination of Alcohols Using Practical Auxiliaries

Selective introduction of fluorine into molecules by the cleavage of inert C?H bonds is of central academic and synthetic interest, yet remains challenging. Given the central role of alcohols in organic chemistry as the most ubiquitous building blocks, a

TETRAZOLINONE COMPOUND AND APPLICATIONS THEREOF

Disclosed is a tetrazolinone compound having a high pest control effect and represented by the formula (1): wherein R1, R2, R3, and R11 each represent a halogen atom, a C1-C6 alkyl group, or the like; R4 and R5 each represent a hydrogen atom, a halogen atom, a C1-C3 alkyl group, or the like; R6 represents a C1-C3 alkyl group which may have a halogen atom(s) or the like; R7, R8, and R9 each represent a hydrogen atom, a halogen atom, or the like; R10 represents a C1-C3 alkyl group or the like; R12 represents a C1-C6 alkyl group, a C3-C6 cycloalkyl group, or the like, and R13 represents a C1-C6 alkyl group, a C2-C6 alkenyl group, or the like.