Day: April 8, 2022

Computed Properties of C5H6N2O2. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Design, Synthesis, and Antifungal Activity of Novel Longifolene-Derived Diacylhydrazine Compounds.

Succinate dehydrogenase (SDH) present in the inner mitochondrial membrane is an important target enzyme for the design of SDH inhibitor-type fungicides. Using SDH as the target enzyme, 22 novel longifolene-derived diacylhydrazine compounds were designed and synthesized using the renewable natural product longifolene as the starting material. Their structures were confirmed by IR, 1H NMR, 13C NMR, electrospray mass spectrometry, and elemental anal. In vitro antifungal activity of the target compounds was preliminarily evaluated. As a result, some of them showed better or comparable antifungal activity than that of the com. fungicide chlorothalonil, in which compound I had inhibitory rates of 97.5, 80.5, 72.1, and 67.1% against Physalospora piricola, Colletotrichum orbiculare, Alternaria solani, and Gibberella zeae, resp., presenting excellent and broad-spectrum activity that deserved further study. Besides, a reasonable and effective three-dimensional structure-activity quant. relationship model has been established. There was a significant pos. correlation between the antifungal activity and the docking-based binding energy analyzed using Spearman’s rank correlation algorithm. Also, the simulative binding pattern of the target compounds with SDH was investigated by mol. docking study. Furthermore, the diacylhydrazine and phenol groups of the target compounds were proposed to be the potential pharmacophores by frontier MO anal.

Here is just a brief introduction to this compound(3326-71-4)Computed Properties of C5H6N2O2, more information about the compound(2-Furoic hydrazide) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Electric Literature of C6H10O3. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: Methyl tetrahydrofuran-2-carboxylate, is researched, Molecular C6H10O3, CAS is 37443-42-8, about Chiral ammonium hypoiodite salt-catalyzed enantioselective oxidative cycloetherification to 2-acyl tetrahydrofurans.

Chiral quaternary ammonium hypoiodite salt-catalyzed enantioselective oxidative cycloetherification of δ-hydroxyketone derivs was achieved . The corresponding 2-acyl tetrahydrofurans were obtained in high chem. yield with high enantioselectivity.

Here is just a brief introduction to this compound(37443-42-8)Electric Literature of C6H10O3, more information about the compound(Methyl tetrahydrofuran-2-carboxylate) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Bulletin de la Societe Chimique de France called Hexathydro-o-phthalic acids, Author is Vavon, G.; Peignier, P., which mentions a compound: 610-09-3, SMILESS is O=C([C@H]1[C@@H](C(O)=O)CCCC1)O, Molecular C8H12O4, Quality Control of cis-Cyclohexane-1,2-dicarboxylic acid.

Hydrogenation of mono-Me o-phthalate with Pt black as catalyst gives cis-hexahydrophthalate (I). The l-rotatory isomer of I (m. 148-9°, [α573 6.67°, c 0.1 in EtOH) gives on saponification an inactive acid. The l-rotatory cis-hexahydrophthalamide ([α]573 -15.4°, c 0.02 in EtOH), isolated by means of the quinine salt, gives on heating an inactive imide.

Here is just a brief introduction to this compound(610-09-3)Quality Control of cis-Cyclohexane-1,2-dicarboxylic acid, more information about the compound(cis-Cyclohexane-1,2-dicarboxylic acid) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called A KHSO4 mediated facile synthesis of 2-amino-1,3,4-oxadiazole derivatives, published in 2021-09-10, which mentions a compound: 3326-71-4, mainly applied to amino oxadiazole preparation; isothiocyanate hydrazide potassium catalyst intramol cyclization desulfurization green chem, Recommanded Product: 3326-71-4.

A novel, efficient and mild KHSO4 mediated synthesis for 2-amino-1,3,4-oxadiazoles were established via the cyclodesulfurization of benzoylhydrazine and isothiocyanate derivatives in one pot. The reactions proceeded smoothly at room temperature and produced corresponding products in moderate to good yields. This protocol also showed good functional group tolerance.

Here is just a brief introduction to this compound(3326-71-4)Recommanded Product: 3326-71-4, more information about the compound(2-Furoic hydrazide) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Mendes da Silva, Joaquim Fernando; Walters, Marcus; Al-Damluji, Saad; Ganellin, C. Robin researched the compound: Methyl tetrahydrofuran-2-carboxylate( cas:37443-42-8 ).Application of 37443-42-8.They published the article 《Molecular features of the prazosin molecule required for activation of Transport-P》 about this compound( cas:37443-42-8 ) in Bioorganic & Medicinal Chemistry. Keywords: prazosin analog preparation activation Transport P amine. We’ll tell you more about this compound (cas:37443-42-8).

Closely related structural analogs of prazosin have been synthesized and tested for inhibition and activation of Transport-P in order to identify the structural features of the prazosin mol. that appear to be necessary for activation of Transport-P. So far, all the compounds tested are less active than prazosin. It is shown that the structure of prazosin appears to be very specific for the activation. Only quinazolines have been found to activate, and the presence of the 6,7-dimethoxy and 4-amino groups appears to be critically important.

Here is just a brief introduction to this compound(37443-42-8)Application of 37443-42-8, more information about the compound(Methyl tetrahydrofuran-2-carboxylate) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Most of the compounds have physiologically active properties, and their biological properties are often attributed to the heteroatoms contained in their molecules, and most of these heteroatoms also appear in cyclic structures. A Journal, Mendeleev Communications called Spontaneous formation and stabilization of radicals during the cocrystallization of alicyclic and peroxyalicyclic dicarboxylic acids, Author is Starostin, Evgenii K.; Lalov, Andrei V.; Ignatenko, Anatolii V.; Nikishin, Gennady I., which mentions a compound: 610-09-3, SMILESS is O=C([C@H]1[C@@H](C(O)=O)CCCC1)O, Molecular C8H12O4, HPLC of Formula: 610-09-3.

The cocrystn. of di(cis-2-carboxycyclohexylcarbonyl) peroxide and cyclohexane-1,2-dicarboxylic acid from aqueous solution affords stable 1-carboxycyclohexyl radicals, which were identified by EPR spectroscopy.

Here is just a brief introduction to this compound(610-09-3)HPLC of Formula: 610-09-3, more information about the compound(cis-Cyclohexane-1,2-dicarboxylic acid) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

Recommanded Product: 3326-71-4. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: 2-Furoic hydrazide, is researched, Molecular C5H6N2O2, CAS is 3326-71-4, about Microwave-Assisted TBHP-Mediated Synthesis of 2-Amino-1,3,4-oxadiazoles in Water. Author is Kumar Sigalapalli, Dilep; Kadagathur, Manasa; Sujat Shaikh, Arbaz; Jadhav, Govinda S.; Bakchi, Bulti; Nagendra Babu, Bathini; Tangellamudi, Neelima D..

A one-pot synthesis of 2-amino-1,3,4-oxadiazoles I [R1 = Ph, 4-FC6H4, 3-furylmethyl, etc.; R2 = Ph, 3-HOC6H4, 3-BrC6H4, etc.] was achieved from the corresponding isothiocyanates and hydrazides in the presence of tert-Bu hydroperoxide (TBHP) and water under microwave irradiation The thiosemicarbazides intermediate could be derived in situ which underwent an intramol. cyclodesulfurization under microwave irradiation Apart from being simpler and green, this method offered significant advantages, such as short reaction times, economy and no requirement for a catalyst, with easy workup procedures to afford a variety of 2-amino-1,3,4-oxadiazoles I in significantly high yields (85-98%). Spectroscopic techniques were employed to elucidate the chem. structures of the final compounds and ESI-MS technique was employed to establish the formation of thiosemicarbazide intermediate and requirement of oxygen source for the completion of reaction and the most plausible reaction mechanism.

Here is just a brief introduction to this compound(3326-71-4)Recommanded Product: 3326-71-4, more information about the compound(2-Furoic hydrazide) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called Synthesis of mono-acylation piperazine compounds, published in 2010-12-31, which mentions a compound: 37443-42-8, Name is Methyl tetrahydrofuran-2-carboxylate, Molecular C6H10O3, Recommanded Product: Methyl tetrahydrofuran-2-carboxylate.

1-(2-Furoyl)piperazine (90.6%) and 1-(terahydro-2-furoyl)piperazine were synthesized by the esterification of 2-furoic acid and 2-tetrahydrofuroic acid with methanol, and then amidation with piperazine, resp. The structures were characterized by 1H NMR and IR.

Here is just a brief introduction to this compound(37443-42-8)Recommanded Product: Methyl tetrahydrofuran-2-carboxylate, more information about the compound(Methyl tetrahydrofuran-2-carboxylate) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Wu, Yuan-Yuan; Shao, Wu-Bin; Zhu, Jian-Jun; Long, Zhou-Qing; Liu, Li-Wei; Wang, Pei-Yi; Li, Zhong; Yang, Song researched the compound: 2-Furoic hydrazide( cas:3326-71-4 ).Product Details of 3326-71-4.They published the article 《Novel 1,3,4-Oxadiazole-2-carbohydrazides as Prospective Agricultural Antifungal Agents Potentially Targeting Succinate Dehydrogenase》 about this compound( cas:3326-71-4 ) in Journal of Agricultural and Food Chemistry. Keywords: oxadiazolecarbohydrazide agricultural antifungal targeting succinate dehydrogenase; 1,3,4-oxadiazole; bioactivity; carbohydrazide; succinate dehydrogenase inhibitor. We’ll tell you more about this compound (cas:3326-71-4).

A novel simple 1,3,4-oxadiazole-2-carbohydrazides was reported to discover low-cost and versatile antifungal agents. Bioassay results suggested that a majority of the designed compounds were extremely bioactive against four types of fungi and two kinds of oomycetes. This extreme bioactivity was highlighted by the applausive inhibitory effects of compounds 4b, 4h, 5c, 5g, 5h, 5i, 5m, 5p, 5t, and 5v against Gibberella zeae, affording EC50 values ranging from 0.486μg/mL to 0.799μg/mL, which were superior to that of fluopyram (2.96μg/mL) and comparable to those of carbendazim (0.947μg/mL) and prochloraz (0.570μg/mL). Meanwhile, compounds 4g, 5f, 5i, and 5t showed significant actions against Fusarium oxysporum with EC50 values of 0.652, 0.706, 0.813, and 0.925μg/mL, resp. Pharmacophore exploration suggested that the N’-phenyl-1,3,4-oxadiazole-2-carbohydrazide pattern is necessary for the bioactivity. Mol. docking of 5h with succinate dehydrogenase (SDH) indicated that it can completely locate the inside of the binding pocket via hydrogen-bonding and hydrophobic interactions, revealing that this novel framework might target SDH. This result was further verified by the significant inhibitory effect on SDH activity. In addition, SEM patterns were performed to elucidate the anti-G. zeae mechanism. Given these features, this type of frameworks is a suitable template for future exploration of alternative SDH inhibitors against plant microbial infections.

Here is just a brief introduction to this compound(3326-71-4)Product Details of 3326-71-4, more information about the compound(2-Furoic hydrazide) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: Methyl tetrahydrofuran-2-carboxylate, is researched, Molecular C6H10O3, CAS is 37443-42-8, about Antitumor activity of SRI 62-834, a cyclic ether analog of ET-18-OCH3, the main research direction is SRI 62834 preparation antitumor; blood platelet aggregation inhibitor SRI 62834; tatrahydrofuran ether phospholipid analog preparation antitumor.Name: Methyl tetrahydrofuran-2-carboxylate.

SRI 62-834 (I), an analog of the antitumor agent ET-18-OCH3 in which the O atom at C atom 2 was incorporated into a 5-membered heterocycle, was prepared and exhibited good cytotoxicity in vitro against a variety of tumor cell lines and was as effective as Et-18-OCH3 given orally to mice with Meth A sarcomas. SRI 62-834 inhibited platelet-derived growth factor, possibly at the receptor level, and platelet-activating factor at the receptor level.

Here is just a brief introduction to this compound(37443-42-8)Name: Methyl tetrahydrofuran-2-carboxylate, more information about the compound(Methyl tetrahydrofuran-2-carboxylate) is in the article, you can click the link below.

Reference:
Benzisoxazole – Wikipedia,
Benzisoxazole – an overview | ScienceDirect Topics