Details
| Stereochemistry | ACHIRAL |
| Molecular Formula | C3H4 |
| Molecular Weight | 40.0639 |
| Optical Activity | NONE |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
CC#C
InChI
InChIKey=MWWATHDPGQKSAR-UHFFFAOYSA-N
InChI=1S/C3H4/c1-3-2/h1H,2H3
| Molecular Formula | C3H4 |
| Molecular Weight | 40.0639 |
| Charge | 0 |
| Count |
|
| Stereochemistry | ACHIRAL |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Optical Activity | NONE |
Approval Year
PubMed
| Title | Date | PubMed |
|---|---|---|
| Asymmetric cyclopentannelation: camphor-derived auxiliary. | 2002 Aug 28 |
|
| Ir-Catalyzed substitution of propargylic-type esters with enoxysilanes. | 2002 Aug 7 |
|
| A new 1,1'-binaphthyl-based catalyst for the enantioselective phenylacetylene addition to aromatic aldehydes without using a titanium complex. | 2002 Dec 12 |
|
| Unprecedented coupling of allenylidene and diynyl metal complexes: a bimetallic ruthenium system with a C7 conjugated bridge. | 2002 Dec 2 |
|
| Ruthenium-catalyzed cycloaddition of propargylic alcohols with phenol derivatives via allenylidene intermediates: catalytic use of the allenylidene ligand as the C(3) unit. | 2002 Jul 10 |
|
| The first successful base-promoted isomerization of propargyl amides to chiral ynamides. Applications in ring-closing metathesis of ene-ynamides and tandem RCM of diene-ynamides. | 2002 Jul 11 |
|
| Rhodium catalyzed [4 + 2 + 2] cycloaddition and alkyne insertion: a new route to eight-membered rings. | 2002 Jul 31 |
|
| C-5 propyne-modified oligonucleotides penetrate the epidermis in psoriatic and not normal human skin after topical application. | 2002 Jun |
|
| One-step ethynylation of silyl enol ether with chlorosilylethyne. | 2002 Jun 27 |
|
| [Pharmacological parameters of muscarinic cholinoreceptors in skeletal muscles]. | 2002 May |
|
| Highly enantioselective phenylacetylene additions to both aliphatic and aromatic aldehydes. | 2002 Nov 14 |
|
| Novel dual inhibitors of AChE and MAO derived from hydroxy aminoindan and phenethylamine as potential treatment for Alzheimer's disease. | 2002 Nov 21 |
|
| Chemical inactivation of the cinnamate 4-hydroxylase allows for the accumulation of salicylic acid in elicited cells. | 2002 Oct |
|
| The effect of exchanging various substituents at the 2-position of 2-methoxyestradiol on cytotoxicity in human cancer cell cultures and inhibition of tubulin polymerization. | 2002 Oct 10 |
|
| Rhodium(I) and Rhodium(III) complexes containing the chiral ligand 2,6-bis[4'(S)-isopropyloxazolin-2'-yl]pyridine (pybox): an unprecedented monohapto coordination of pybox. | 2002 Oct 7 |
|
| Reactions of CH3OCH2+ with hydrocarbons and O, N, and S compounds: applications for chemical ionization in selected ion flow tube studies. | 2002 Sep |
|
| Unexpected formation of new fluoroboranes from the reaction of NMe4B3H8 with BF3 and MeC identical with CH: exo-2-FB4H9 and trans-MeCH=CHBF2. | 2002 Sep 21 |
|
| Steric control of organic transformation by a dendrimer cage: organocobalt dendrimer porphyrins as novel coenzyme B(12) mimics. | 2002 Sep 25 |
|
| Demand-based thiolate anion generation under virtually neutral conditions: influence of steric and electronic factors on chemo- and regioselective cleavage of aryl alkyl ethers. | 2002 Sep 6 |
|
| Cationic cyclopentannelation of allene ethers. | 2003 Apr |
|
| Structure-activity relationships of (S,Z)-2-aminopurine methylenecyclopropane analogues of nucleosides. Variation of purine-6 substituents and activity against herpesviruses and hepatitis B virus. | 2003 Apr 10 |
|
| Reversed stereoselectivity in iodohydroxylation of allenyl sulfides. An efficient synthesis of (Z)-3-organosulfur-2-iodo-2-propenols. | 2003 Apr 17 |
|
| Pt(IV)-catalyzed cyclization of arene-alkyne substrates via intramolecular electrophilic hydroarylation. | 2003 Apr 3 |
|
| Termolecular ion-molecule reactions in Titan's atmosphere. IV. A search made at up to 1 micron in pure hydrocarbons. | 2003 Aug |
|
| Efficient synthesis of serically constrained smmetrically alpha,alpha-disubstituted alpha-amino acids under operationally convenient conditions. | 2003 Aug 8 |
|
| Dihydropyridines as inhibitors of capacitative calcium entry in leukemic HL-60 cells. | 2003 Feb 1 |
|
| A planar tetracoordinate carbon and unusual bonding in an organodimetallic propynylidene complex arising from double C-H activation of an allene ligand. | 2003 Feb 19 |
|
| Palladium(0) catalyzed regioselective carbonyl propargylation across tetragonal tin(II) oxide via redox transmetallation. | 2003 Feb 21 |
|
| Factors that contribute to efficient catalytic activity of a small Ca2+-dependent deoxyribozyme in relation to its RNA cleavage function. | 2003 Feb 25 |
|
| An ab initio/RRKM study of product branching ratios in the photodissociation of buta-1,2- and -1,3-dienes and but-2-yne at 193 nm. | 2003 Feb 3 |
|
| Palladium-catalyzed cleavage of O/N-propargyl protecting groups in aqueous media under a copper-free condition. | 2003 Feb 6 |
|
| Spin delocalization by triple-bonded functionalities in propargyl and heteropropargyl radicals, assessed from the EPR-spectral D parameter of 1,3-cyclopentanediyl triplet diradicals. | 2003 Feb 7 |
|
| Protein 4.1N is required for translocation of inositol 1,4,5-trisphosphate receptor type 1 to the basolateral membrane domain in polarized Madin-Darby canine kidney cells. | 2003 Feb 7 |
|
| Cobalt-mediated approach for the synthesis of terpene-based hybrids. | 2003 Jul 10 |
|
| Highly stereoselective Saucy-Marbet rearrangement using chiral ynamides. Synthesis of highly substituted chiral homoallenyl alcohols. | 2003 Jul 24 |
|
| 2-Allenyl-2H-benzotriazole. | 2003 Jun |
|
| Asymmetric synthesis of allyl- and alpha-allenylamines from chiral imines and alkynes via (eta(2)-imine)Ti(O-i-Pr)2 complexes. | 2003 Jun 12 |
|
| Iron(II)-catalyzed sulfimidation and [2,3]-sigmatropic rearrangement of propargyl sulfides with tert-butoxycarbonyl azide. Access to N-allenylsulfenimides. | 2003 Jun 13 |
|
| A Rh(I)-catalyzed cycloisomerization of homo- and bis-homopropargylic alcohols. | 2003 Jun 25 |
|
| Synthesis, molecular structure, and C-C coupling reactions of carbeneruthenium(II) complexes with C5H5Ru(=CRR') and C5Me5Ru(=CRR') as molecular units. | 2003 Jun 6 |
|
| Time-resolved photoionisation of radicals, clusters and biomolecules: relevant model systems. | 2003 Mar |
|
| The use of sulfonylamido pyrimidines incorporating an unsaturated side chain as endothelin receptor antagonists. | 2003 Mar 10 |
|
| Coordination of alkenes and alkynes to a cationic d(0) zirconocene alkoxide complex. | 2003 Mar 19 |
|
| Ruthenium catalyzed regioselective hydrophosphination of propargyl alcohols. | 2003 Mar 21 |
|
| W(CO)5(L)-catalyzed endo-selective cyclization of allenyl silyl enol ethers: an efficient method for the cyclopentene annulation onto alpha,beta-unsaturated ketones. | 2003 May 15 |
|
| NMR studies of DNA single strands and DNA:RNA hybrids with and without 1-propynylation at C5 of oligopyrimidines. | 2003 May 21 |
|
| A mild C-O bond formation catalyzed by a rhenium-oxo complex. | 2003 May 21 |
|
| Ruthenium-catalyzed carbon-carbon bond formation between propargylic alcohols and alkenes via the allenylidene-ene reaction. | 2003 May 21 |
|
| Eta6-mesityl,eta1-imidazolinylidene-carbene-ruthenium(II) complexes: catalytic activity of their allenylidene derivatives in alkene metathesis and cycloisomerisation reactions. | 2003 May 23 |
|
| Asymmetric synthesis of alpha-amino allyl, benzyl, and propargyl silanes by metalation and rearrangement. | 2003 May 29 |
| Substance Class |
Chemical
Created
by
admin
on
Edited
Fri Dec 15 19:15:14 UTC 2023
by
admin
on
Fri Dec 15 19:15:14 UTC 2023
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| Record UNII |
086L40ET1B
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| Record Status |
Validated (UNII)
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| Record Version |
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200-828-4
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C022030
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DTXSID0026387
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6335
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METHYLACETYLENE
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2508
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086L40ET1B
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74-99-7
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48086
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