930-18-7 (顺式-1,2-二甲基环丙烷,Cyclopropane,1,2-dimethyl-, (1R,2S)-rel-)

快速询单

结构式：

顺式-1,2-二甲基环丙烷MOL文件

CAS号：

930-18-7

中文名称：

顺式-1,2-二甲基环丙烷

英文名称：

Cyclopropane,1,2-dimethyl-, (1R,2S)-rel-

分子式：

C₅H₁₀

分子量：

70.1329016685486

顺式-1,2-二甲基环丙烷(930-18-7)名称与标识符

名称

中文别名：

顺式-1,2-二甲基环丙烷;

英文别名：

Cyclopropane,1,2-dimethyl-, (1R,2S)-rel-;1,cis-2-Dimethylcyclopropane;CIS-1,2-DIMETHYLCYCLOPROPANE;Cyclopropane, 1,2-dimethyl-, cis- (8CI);rel-(1R,2S)-1,2-Dimethylcyclopropane (ACI);1,2-cis-Dimethylcyclopropane;cis-Dimethylcyclopropane;NSC 73903;

标识符

InChIKey：

VKJLDXGFBJBTRQ-SYDPRGILSA-N

Inchi：

1S/C5H10/c1-4-3-5(4)2/h4-5H,3H2,1-2H3/t4-,5+

SMILES：

C[C@@H]1C[C@@H]1C

顺式-1,2-二甲基环丙烷(930-18-7)物化性质

实验特性

折射率 : 1.3800
沸点 : 35.85°C
熔点 : -140.87°C
密度 : 0.6889

顺式-1,2-二甲基环丙烷(930-18-7)合成路线

合成路线：1 步

反应条件：

1.1 Catalysts: Vanadium ; 100 - 550 °C

参考文献：

Catalytic conversion of alcohols having at least three carbon atoms to hydrocarbon blendstock

, World Intellectual Property Organization, , ,

合成路线：1 步

参考文献：

Diazomethane

Sammakia, Tarek, e-EROS Encyclopedia of Reagents for Organic Synthesis, 2001, ,

合成路线：1 步

590-18-1

75-11-6

930-18-7

反应条件：

1.1 Reagents: Zinc, ethyliodo-

参考文献：

Simmons-Smith cyclopropanation reaction

Charette, Andre B.; Beauchemin, Andre, Organic Reactions (Hoboken, 2001, 58,

合成路线：1 步

880348-31-2

930-18-7

参考文献：

Product subclass 38: trialkylboranes

Zaidlewicz, M.; Krzeminski, M., Science of Synthesis, 2004, 6, 1097-1215

合成路线：1 步

880348-31-2

930-18-7

参考文献：

Product subclass 37: γ-haloalkylboranes

Ali, H. Abu; Dembitsky, V. M.; Srebnik, M., Science of Synthesis, 2004, 6, 1083-1096

合成路线：1 步

106-97-8

463-51-4

930-18-7

参考文献：

Decomposition of chemically activated dimethylcyclopropane molecules vibrationally excited to various extent

Berces, T.; Szilagyi, I.; Zalotai, L.; Marta, F., International Journal of Chemical Kinetics, 1985, 17(2), 135-47

合成路线：1 步

930-18-7

参考文献：

Model calculations on the stereoselectivity of the triplet photoreaction of 1,2-dimethyltrimethylene

Boeckmann, Marcus; Klessinger, Martin, Angewandte Chemie, 1996, 35(21), 2502-2504

合成路线：1 步

930-18-7

参考文献：

Photochemistry of 2,3-dimethylcyclobutanone. Temperature and wavelength effects

Turro, Nicholas J.; Bauer, Daniel; Ramamurthy, V.; Warren, Frank, Tetrahedron Letters, 1981, 22(7), 611-14

合成路线：1 步

930-18-7

参考文献：

Selectivity of olefin formation from platinacyclobutanes

Johnson, Thomas H.; Hefty, Elaine C., Journal of Organic Chemistry, 1979, 44(26), 4896-9

合成路线：1 步

930-18-7

参考文献：

Reaction of aliphatic and alicyclic compounds containing gem-polychlorohydrocarbon groups with zinc

Kamyshova, A. A.; Chukovskaya, E. Ts.; Freidlina, R. Kh., Izvestiya Akademii Nauk SSSR, 1979, (7), 1610-12

合成路线：1 步

930-18-7

参考文献：

Regioselectivity in the ring-opening of 2-methylcyclopropylcarbinyl and 2-methylcyclobutylcarbinyl radicals

Castaing, Marie; Pereyre, Michel; Ratier, Max; Blum, Peter M.; Davies, Alwyn G., Journal of the Chemical Society, 1979, (3), 287-92

合成路线：1 步

930-18-7

参考文献：

Carbon-13 NMR studies of some cyclopropane derivatives: chemical shifts and structural parameters

Monti, J. P.; Faure, R.; Vincent, E. J., Organic Magnetic Resonance, 1976, 8(12), 611-17

合成路线：1 步

930-18-7

参考文献：

Formation of cyclopropane rings via zirconium-X (X = chlorine, bromine) γ-elimination

Tam, Wilson; Rettig, Michael F., Journal of Organometallic Chemistry, 1976, 108(1),

合成路线：1 步

930-18-7

参考文献：

Protonated cyclopropane intermediates from the deamination of 3-methyl-2-aminobutane

Meek, Allen G.; Martin, Zack Z.; Nadworny, Howard A.; Silver, Marc S., Journal of Organic Chemistry, 1976, 41(2), 323-9

合成路线：1 步

930-18-7

参考文献：

Reactions of bicyclic azo compounds. 3. Thermolysis and photolysis of exo-4-methyl-2,3-diazabicyclo[4.3.0]nona-2,8-diene

Schneider, Manfred; Erben, Angelika, Zeitschrift fuer Naturforschung, 1974, 29(3-4), 228-9

合成路线：1 步

930-18-7

参考文献：

Kinetic study of dimethyltrimethylene intermediates by the triplet mercury (63P1) photosensitization of dimetylcyclobutanones

Metcalfe, John; Lee, Edward K. C., Journal of the American Chemical Society, 1972, 94(1), 7-12

合成路线：1 步

930-18-7

参考文献：

Electrochemical reduction of the stereoisomeric 2,4-dibromopentanes to cyclopropanes. Evidence for a stepwise mechanism

Fry, Albert J.; Britton, Wayne E., Tetrahedron Letters, 1971, (46), 4363-6

合成路线：1 步

930-18-7

参考文献：

Stereochemistry of fragmentation of thietanonium salts

Trost, Barry M.; Schinski, William L.; Mantz, Ira B., Journal of the American Chemical Society, 1969, 91(15), 4320-2

合成路线：1 步

89015-26-9

930-18-7

2402-06-4

反应条件：

1.1 Reagents: Iodine

参考文献：

Dichlorobis(cyclopentadienyl)titanium

Houri, Ahmad F.; Hoveyda, Amir H.; Miguel, Delia; Campana, Araceli G.; Justicia, Jose; et al, e-EROS Encyclopedia of Reagents for Organic Synthesis, 2013, 1, 1-12

合成路线：1 步

19398-53-9

930-18-7

20520-64-3

反应条件：

1.1 Solvents: Tetrahydrofuran

参考文献：

Stereochemistry of desulfurization of thietane derivatives

Trost, Barry M.; Schinski, William L.; Chen, Francis; Mantz, Ira B., Journal of the American Chemical Society, 1971, 93(3), 676-84

合成路线：1 步

反应条件：

1.1 Reagents: Hydrogen ; 2 MPa, 600 °C

参考文献：

Understanding cellulose pyrolysis under hydrogen atmosphere

Li, Tan; Miao, Kai; Zhao, Zhigang; Li, Yuqing; Wang, Huiyuan; et al, Energy Conversion and Management, 2022, 254,

合成路线：1 步

反应条件：

1.1 Catalysts: Vanadium ; 100 - 550 °C

参考文献：

Catalytic conversion of alcohols having at least three carbon atoms to hydrocarbon blendstock

, World Intellectual Property Organization, , ,

顺式-1,2-二甲基环丙烷(930-18-7)相关文献

1. Formation of 2-chloro-3-methylbutane in the thermal decomposition of 2-methylbutyl chloroformate: evidence for a 1,3-shift involving a protonated cyclopropane intermediate in a kinetically controlled substitution
W. E. Dupuy,E. A. Goldsmith,H. R. Hudson J. Chem. Soc. Perkin Trans. 2 1973 74
2. Formation of 2-chloro-3-methylbutane in the thermal decomposition of 2-methylbutyl chloroformate: evidence for a 1,3-shift involving a protonated cyclopropane intermediate in a kinetically controlled substitution
W. E. Dupuy,E. A. Goldsmith,H. R. Hudson J. Chem. Soc. Perkin Trans. 2 1973 74
3. Influence of vibrational excitation energy on the cyclisation stereochemistry of triplet 1,3-biradicals
D. C. Montague J. Chem. Soc. Chem. Commun. 1972 615b
4. Evidence for the formation of triplet 1,3-biradicals on photolysis of cis- and trans-3,4-dimethyl-Δ1-pyrazoline
S. D. Nowacki,P. B. Do,F. H. Dorer J. Chem. Soc. Chem. Commun. 1972 273
5. Evidence for the formation of triplet 1,3-biradicals on photolysis of cis- and trans-3,4-dimethyl-Δ1-pyrazoline
S. D. Nowacki,P. B. Do,F. H. Dorer J. Chem. Soc. Chem. Commun. 1972 273
6. The thermal unimolecular isomerization of bicyclo[3,1,0]hexane
H. M. Frey,R. C. Smith Trans. Faraday Soc. 1962 58 697
7. The thermal decomposition of acetaldehyde azine
B. G. Gowenlock,R. M. Haynes,C. A. F. Johnson J. Chem. Soc. B 1971 1098
8. Cyclopropanes as sources of difluorocarbene
J. M. Birchall,R. N. Haszeldine,D. W. Roberts Chem. Commun. (London) 1967 287
9. Cyclopropanes as sources of difluorocarbene
J. M. Birchall,R. N. Haszeldine,D. W. Roberts Chem. Commun. (London) 1967 287
10. Reaction of singlet methylene with methylenecyclopropane. Part 1.—Evidence for multistep collisional deactivation of chemically activated spiropentane
Henry M. Frey,George E. Jackson,Robert A. Smith,Robin Walsh J. Chem. Soc. Faraday Trans. 1 1975 71 1991